@article{CRPHYS_2016__17_6_649_0,
     author = {Pierre Brun and Johann Cohen-Tanugi},
     title = {High-energy gamma-ray sources of cosmological origin},
     journal = {Comptes Rendus. Physique},
     pages = {649--662},
     publisher = {Elsevier},
     volume = {17},
     number = {6},
     year = {2016},
     doi = {10.1016/j.crhy.2016.04.007},
     language = {en},
}