@article{Novotný:2016De, author = "Novotný, Vladimír and Nosek, Dalibor and Ebr, Jan", title = "{A branching model for hadronic air showers }", doi = "10.22323/1.236.0500", journal = "PoS", year = 2016, volume = "ICRC2015", pages = "500" }