ZUPAN HAJNA, N. Osovniška jama, the Cave in Isolated Karst in the East of Slovenia. Acta Carsologica, Ljubljana, Slovenija, v. 31, n. 3, 2016. DOI: 10.3986/ac.v31i3.380. Disponível em: https://ojs.zrc-sazu.si/carsologica/article/view/380. Acesso em: 6 may. 2024.