ROGEL, C. Slovenski in italijanski socialisti na Primorskem, 1900-1918. Ljubljana-Trieste, 1979. Slovene Studies: Journal of the Society of Slovene Studies, [S. l.], v. 3, n. 2, p. 103–105, 1981. DOI: 10.7152/ssj.v3i2.3493. Disponível em: https://journals.lib.washington.edu/index.php/ssj/article/view/3493. Acesso em: 5 may. 2024.