COOPER, JR., Henry R. Oton Župančič: Duma, Translated by Henry R. Cooper, Jr. Slovene Studies Journal, [S. l.], v. 8, n. 2, p. 87–94, 1986. DOI: 10.7152/ssj.v8i2.3653. Disponível em: https://journals.lib.washington.edu/index.php/ssj/article/view/3653. Acesso em: 4 jun. 2026.