@article{Fargion:20190t, author = "Fargion, Daniele and Lucentini, PierGiorgioDeSanctis and Khlopov, Maxim and Oliva, Pietro and LaMonaca, Fabio and Paggi, Paolo", title = "{A charming IceCube discover?}", doi = "10.22323/1.331.0007", journal = "PoS", year = 2019, volume = "FRAPWS2018", pages = "007" }