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Kh\\'elifi, B. Peyaud, B. Rudak, B. van Soelen, C. Arcaro, C. Armand, C. Boisson, C. Deil, C. Hoischen, C. Mariaud, C. Perennes, C. Romoli, C. Stegmann, C. Steppa, C. Trichard, C. van Eldik, C. van Rensburg, C. Venter, D. A. Prokhorov, D. A. Sanchez, D. Berge, D. Glawion, D. Gottschall, D. Horns, D. Huber, D. Jankowsky, D. J. van der Walt, D. Kerszberg, D. Khangulyan, D. Malyshev, D. Tiziani, D. Zaborov, E. Leser, E. Moulin, E. O. Ang\\\"uner, E. Ruiz-Velasco, F. Aharonian, F. Ait Benkhali, F. Brun, F. Gat\\'e, F. Jankowsky, F. Niederwanger, F. Rieger, F. Sch\\\"ussler, F. Spanier, F. Voisin, F. Zefi, G. Emery, G. Fontaine, G. Giavitto, G. Guillem Mart\\'i-Devesa, G. Heinzelmann, G. Henri, G. Hermann, G. Lamanna, G. Maurin, G. P\\\"uhlhofer, G. Rowell, G. Vasileiadis, H.E.S.S. Collaboration: H. Abdalla, H. Iwasaki, H. J. V\\\"olk, H. Ndiyavala, H. Odaka, H. Prokoph, H. Sol, I. D. Davids, I. Jung-Richardt, I. Lypova, I. Oya, I. Shilon, I. Sushch, J. A. Hinton, J. Becker Tjus, J. 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