@inproceedings{Grimm:2017UP,
  author = "Grimm, Stefan  and  Veberic, Darko  and  Engel, Ralph",
  title = "{Heitler-Matthews model with leading-particle effect}",
  doi = "10.22323/1.301.0299",
  booktitle = "Proceedings of 35th International Cosmic Ray Conference {\textemdash} PoS(ICRC2017)",
  year = 2017,
  volume = "301",
  pages = "299"
}