S. Buser, “Stratigraphic position of the beds with Keramosphaerina (Bradya) Tergestina (Stache) in Slovenian Dinarids”, geologija, vol. 8, no. 1, pp. 130–134, Dec. 1965, Accessed: Oct. 27, 2026. Available: https://www.geologija-revija.si/index.php/geologija/article/view/212