KLAPCHUK, V.; MAKARUK, I.; NOVOSIOLOV, O.; POLYOVA, L. Exploration of Ozokerite Deposits on the Territory of Austrian Galicia: Short Historical Survey. Skhid, [S. l.], n. 6(170), p. 13–20, 2020. DOI: 10.21847/1728-9343.2020.6(170).218799. Disponível em: http://skhid.kubg.edu.ua/article/view/218799. Acesso em: 6 dec. 2021.