Dozet, Stevo, and Ljudmila Šribar. “Biostratigraphy of Jurassic Beds South of Prezid in Gorski Kotar”. Geologija 24, no. 1 (December 31, 1981): 109–126. Accessed August 6, 2025. https://www.geologija-revija.si/index.php/geologija/article/view/487.