KUKEC MEZEK, Gašper, 2019, Mass composition of ultra-high energy cosmic rays at the Pierre Auger Observatory [na spletu]. Doktorska disertacija. Nova Gorica. [Dostopano 3 april 2025]. Pridobljeno s: https://repozitorij.ung.si/IzpisGradiva.php?lang=slv&id=4436