@article{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",
  journal = "PoS",
  year = 2017,
  volume = "ICRC2017",
  pages = "299"
}