RAMOVŠ, A.; KOCHANSKY-DEVIDÉ, V. Carboniferous and Permian beds from the northern Julian Alps. Geologija, [S. l.], v. 22, n. 1, p. 21–54, 1979. Disponível em: https://www.geologija-revija.si/index.php/geologija/article/view/449. Acesso em: 23 apr. 2024.