Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-11T22:17:43.828378Z
Paper Citation Record · LEDGER
As of 16 August 2026, this Paper Citation Record lists 63 of 63 outbound references and 0 inbound Pith citation observations for arXiv:2412.03633.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-11T22:17:43.828378Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-16T06:30:59.297886+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links
A source-named dated measurement, never combined with another source.
Source: cited_works
63 of 63 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 695f0272-33b0-453c-8df9-f076d40e61e9 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Climate change and popu- lation declines in a long-distance migratory bird
Reference 1
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Observation bca2228c-cb3f-45fa-b5ee-c86a79ca83b8 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Di- rect mortality of birds from anthropogenic causes
Reference 2
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Observation b97299ac-8acb-434e-ba8f-cc65fe58e2bb · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Migratory birds under threat.Sci- ence, 354(6312):547–548, 2016
Reference 3
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Observation 03a9bf01-9e8e-4c54-82f4-790e3a3285c6 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Migratory diversity predicts population declines in birds
Reference 4
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Observation 92008f85-c4f3-4e87-b81f-ee712bd1e497 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Unresolved cited work
Reference 5
Source-reported events for the cited work
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Observation e3f455e1-8bf1-4cd9-949d-15bcd277187b · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Results of bird ringing in the study of migration routes and behaviour.Ardea, 89(1):7–19, 2001
Reference 6
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Observation bbe5f8f2-12da-4e91-9d07-5d12fcfe1052 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Citizens, science and bird conservation
Reference 7
Source-reported events for the cited work
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Observation af1478c6-5666-4d37-a531-49c906bffcd3 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe The euring data bank–a critical tool for continental- scale studies of marked birds.Ringing & Migration, 31(1):1–18, 2016
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 0be1af10-4169-43cf-866a-c93b868d6ae7 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Long-term changes in autumn migration dates at the strait of gibraltar reflect population trends of soaring birds
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 14ef1cf3-4ef1-4b7c-b70c-260e1104f4a8 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Broad-scale patterns of the afro- palaearctic landbird migration.Global Ecology and Biogeography, 29(4):722–735, 2020
Reference 10
Source-reported events for the cited work
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Observation 9517b8d1-71eb-42b7-95b1-da35ec5b535b · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe The movebank system for studying global animal movement and demography.Methods in Ecology and Evolution, 13(2):419–431, 2022
Reference 11
Source-reported events for the cited work
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Observation bf8ceeb9-300b-4758-9416-06b199d80471 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe New frontiers in bird migration research.Current Biology, 32(20):R1187– R1199, 2022
Reference 12
Source-reported events for the cited work
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Observation 2882dadb-202d-44c0-bb72-5cccaa471ab5 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe A quantitative study of the nocturnal migration of birds
Reference 13
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation a62a17bb-8236-4a62-bf79-7b484bfc72c8 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Flight by night or day? op- timal daily timing of bird migration.Journal of Theoretical Biology, 258(4):530–536, 2009
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 363a8f29-91df-49a9-a8f4-29d3ac989db7 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Quantifying year-round nocturnal bird migration with a fluid dynamics model.Journal of the Royal Society Interface, 18(179):20210194, 2021
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 35993ce2-104f-4ba0-8bbe-6fc92b31b1e5 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Songbirds initiate migratory flights synchronously relative to civil dusk
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 0c196431-9c6f-4c8b-a077-52dc02c2b55b · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Using a network of wsr-88d weather surveillance radars to define patterns of bird migration at large spatial scales
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 8acc252e-603b-4c0d-80c9-239662dac637 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Monitoring bird migration with a fixed-beam radar and a thermal-imaging camera.Journal of Field Ornithology, 77(3):319–328, 2006
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 7daabca8-e803-4b20-9adf-fd2fb2b34e14 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe A characterization of autumn nocturnal migration detected by weather surveillance radars in the northeastern usa.Ecological Applications, 26(3):752–770, 2016
Reference 19
Source-reported events for the cited work
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Observation a78c2be0-c372-4286-b8aa-b473d4319074 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe A continental system for forecasting bird migration
Reference 20
Source-reported events for the cited work
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Observation 57031217-aa96-4d97-809c-ed7dadd7b2f9 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Flight calls and their value for future ornithological studies and conservation research
Reference 21
Source-reported events for the cited work
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Observation bea13723-62d4-4ecb-9059-bdbabd745619 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Population density estimated from lo- cations of individuals on a passive detector array
Reference 22
Source-reported events for the cited work
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Observation c0a981f1-7aed-46b4-b942-21d09d374ad2 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe a dataset of acoustic measurements from sound- scapes collected worldwide during the covid-19 pan- demic
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation b7d0a33b-2a1a-437c-b33b-bf9397ee27eb · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Birdnet: A deep learning so- lution for avian diversity monitoring.Ecological Informatics, 61:101236, 2021
Reference 24
Source-reported events for the cited work
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Observation a50c8680-c16d-4250-9254-a7c7a397d0bc · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe google bird vocalization clas- sifier: A global bird embedding and classi- fication model
Reference 25
Source-reported events for the cited work
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Observation 14846454-f29b-4777-97b2-09705026d893 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Nighthawk: acoustic monitor- ing of nocturnal bird migration in the americas
Reference 26
Source-reported events for the cited work
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Observation 888715ce-5d12-4f0a-98cf-3944b56bc421 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe BirdSet: A Large-Scale Dataset for Audio Classification in Avian Bioacoustics
Reference 27
Source-reported events for the cited work
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Observation df1450bf-5196-4d16-a69b-e46d5b81be78 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe https://xeno-canto.org
Reference 28
Source-reported events for the cited work
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Observation ac4035e1-f90a-4db2-945a-3d9286ea8adb · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe macaulay library
Reference 29
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 83c39afc-90ca-40ea-a190-f9f9db5ab998 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Unsupervised classification to improve the quality of a bird song recording dataset
Reference 30
Source-reported events for the cited work
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Observation eb002d89-dab3-499f-b9e6-2b753594d4fe · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Nips4bplus: a richly annotated birdsong audio dataset.PeerJ Computer Science, 5:e223, 2019
Reference 31
Source-reported events for the cited work
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Observation b67e44fd-96f1-4353-b4e3-e954a174e606 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Symes, Viviana Ruiz-Gutiérrez, Ingrid Molina- Mora, Fernando Cediel, Luis Sandoval, and Hol- ger Klinck
Reference 32
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 60a25c36-d194-482a-bf9f-9cd073f212ca · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Alexander Hopping, Stefan Kahl, and Holger Klinck
Reference 33
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 95b87d79-9136-4ff1-a2c0-a56287608b6b · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe A collection of fully-annotated soundscape recordings from the northeastern united states
Reference 34
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 8187dde3-26d1-42a2-a08b-ce519731283e · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe A col- lection of fully-annotated soundscape recordings from the island of hawai’i.https://zenodo.org/ records/7078499
Reference 35
Source-reported events for the cited work
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Observation d5cc5cd7-4a0b-4503-a2e7-ce6f562ae730 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe A collection of fully-annotated soundscape recordings from the southern sierra nevada mountain range
Reference 36
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation abdb3729-358d-41a6-b6be-ac243471d259 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Wood, Philip Chaon, M
Reference 37
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation bb0c35a2-d960-4f8b-b446-931acab619ce · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Bird audio diarization with faster r-cnn
Reference 38
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 5cde0ea2-f10d-494c-b314-b5b32f7c5d1c · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Quantifying the value of participatory science data for conservation decision-making.Journal of Ap- plied Ecology, 2025
Reference 39
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 7f55bac5-8690-4411-a976-7aaf59e20bfe · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Faster r-cnn: Towards real-time object detection with region proposal networks
Reference 40
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 02b0e7ae-b39d-48b9-a0f2-97f0868d314b · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Feature pyramid networks for object detection
Reference 41
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 453b2286-1533-4583-8527-7db179b99571 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Overview of birdclef 2023: Automated bird species identification in eastern africa
Reference 42
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation dffc3764-2d68-49b4-b553-b5d5af17f36c · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Multi-label classification for acoustic bird species detection using transfer learning approach.Ecological Infor- matics, 80:102471, 2024
Reference 43
Source-reported events for the cited work
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Observation 0ccc86b5-cf47-4ae6-a5c7-f354a19d3f3c · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Overview of birdclef 2022: Endangered bird species recognition in soundscape recordings
Reference 44
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 09b47d9e-7ca6-4463-a533-980b54c223fc · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Bird-db: A database for annotated bird song sequences.Ecological Infor- matics, 27:21–25, 2015
Reference 45
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 614125c3-e7f4-4983-8a91-a1a0fd3dacc5 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Birdvox-full-night: A dataset and benchmark for avian flight call detection
Reference 46
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 014ae8e0-8446-4153-8a1d-72a0e8b3b208 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Western mediterranean wetland birds dataset: A new annotated dataset for acous- tic bird species classification.Ecological Informat- ics, 75:102014, 2023
Reference 47
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation a950fd3d-dfec-4abe-b078-d41ded1601ea · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Unresolved cited work
Reference 48
Source-reported events for the cited work
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Observation c6fcf32a-3e56-458d-bf49-fe45faf29299 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe https: //bioacoustic-ai.github.io/ bioacoustics-datasets/
Reference 49
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation b4d2cab0-fbaf-43b1-9029-b90590d41aad · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe https://www.audacityteam.org/
Reference 50
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 9dfe9f88-a984-48f9-bca3-ae86308e262d · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe You only look once: Unified, real-time object detection
Reference 51
Source-reported events for the cited work
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Observation 02806ac9-bd34-4c60-b018-3d54d7302a1b · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Focal Loss for Dense Object Detection
Reference 52
Source-reported events for the cited work
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Observation f71159ab-7c27-4109-ad87-04d661f5395a · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Efficientdet: Scalable and efficient object detec- tion
Reference 53
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation d602e7f8-730a-4896-aebb-e3401458e9c4 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe End-to-end object detection with trans- formers
Reference 54
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 783940e5-adac-4311-89ec-03f17893ae13 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Real-Time Flying Object Detection with YOLOv8
Reference 55
Source-reported events for the cited work
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Observation 2aa3a2dc-292d-45e9-9741-3c283ecc561d · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Region-based convolutional net- works for accurate object detection and segmenta- tion
Reference 56
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation acc51054-ae90-4f8b-b34f-95cb3bf1e181 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Fast R-CNN
Reference 57
Source-reported events for the cited work
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Observation dd5bac7c-30c1-4811-8e49-000f9fa31be7 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Deformable DETR: Deformable Transformers for End-to-End Object Detection
Reference 58
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation d5a984b0-e15d-47fa-9f73-1fa4e0e48097 · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Efficientnetv2: Smaller models and faster training
Reference 59
Source-reported events for the cited work
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Observation 7bfa5928-b7b8-4010-9cc4-7f4d8f26049f · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Path aggregation network for instance segmentation
Reference 60
Source-reported events for the cited work
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Observation f0bc12a0-e5a7-4e41-941e-35c794a239bf · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Neural Machine Translation by Jointly Learning to Align and Translate
Reference 61
Source-reported events for the cited work
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Observation 4aba2359-e395-4f9e-bc7f-e657e771ec0c · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Attention is all you need.Advances in Neural Information Processing Systems, 2017
Reference 62
Source-reported events for the cited work
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Observation de7d5bf5-0fc0-4f01-a1d4-b1980e366b9c · outbound
NBM: an Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe Unresolved cited work
Reference 63
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
No inbound Pith citation observations are available.