@inproceedings{Kozynets:2023AI, author = "Kozynets, Tetiana and Fedynitch, Anatoli and Koskinen, David Jason", title = "{Angular distributions of atmospheric leptons via two-dimensional matrix cascade equations}", doi = "10.22323/1.444.0516", booktitle = "Proceedings of 38th International Cosmic Ray Conference {\textemdash} PoS(ICRC2023)", year = 2023, volume = "444", pages = "516" }