@inproceedings{Uryson:2016nA,
  author = "Uryson, Anna",
  title = "{Investigation of cosmic-ray sources with gamma ray initiated showers }",
  doi = "10.22323/1.236.0901",
  booktitle = "Proceedings of The 34th International Cosmic Ray Conference {\textemdash} PoS(ICRC2015)",
  year = 2016,
  volume = "236",
  pages = "901"
}