@article {1801.06160, archivePrefix = {arXiv}, eprint = {1801.06160}, primaryClass = {astro-ph.HE}, author = {The Pierre Auger Collaboration and others}, title = {Indication of anisotropy in arrival directions of ultra-high-energy cosmic rays through comparison to the flux pattern of extragalactic gamma-ray sources}, year = {2018}, url = {http://arxiv.org/abs/1801.06160} }