@inproceedings{Waterfall:2021Ka, author = "Waterfall, Charlotte and Dalla, Silvia", title = "{Simulating the transport of high energy solar protons during historic GLE events}", doi = "10.22323/1.395.1356", booktitle = "Proceedings of 37th International Cosmic Ray Conference {\textemdash} PoS(ICRC2021)", year = 2021, volume = "395", pages = "1356" }