Mikuž, Vasja, Miloš Bartol, and Špela Ulaga. “The Brachiopod Lingula from the Middle Miocene - Badenian Beds of Slovenia”. Geologija 55, no. 2 (December 31, 2012): 271–274. Accessed March 2, 2024. https://www.geologija-revija.si/index.php/geologija/article/view/1245.