LENCEK, R. L. Vilko Novak. Raziskovalci slovenskega življenja. Ljubljana: Cankarjeva založba, 1986. . Slovene Studies: Journal of the Society of Slovene Studies, [S. l.], v. 10, n. 1, p. 92–94, 1998. DOI: 10.7152/ssj.v10i1.3725. Disponível em: https://journals.lib.washington.edu/index.php/ssj/article/view/3725. Acesso em: 27 apr. 2024.