@inproceedings{Chrétien:2016GX, author = "Chrétien, Mathieu and Bolmont, Julien and Jacholkowski, A", title = "{Constraining photon dispersion relation from observations of the Vela pulsar with H.E.S.S }", doi = "10.22323/1.236.0764", booktitle = "Proceedings of The 34th International Cosmic Ray Conference {\textemdash} PoS(ICRC2015)", year = 2016, volume = "236", pages = "764" }