@article{MartinezSoler:20230F, author = "Martinez Soler, Ivan and A.Argüelles, Carlos and Fernández, Pablo and Jin, Miaochen", title = "{Flavor Oscillation with A Million Atmospheric Neutrinos}", doi = "10.22323/1.444.1140", journal = "PoS", year = 2023, volume = "ICRC2023", pages = "1140" }