KRZYWIEC, G. A Polish Weininger? The Case of Julian Unszlicht (1883–1953). Zagłada Żydów. Studia i Materiały, [S. l.], n. Holocaust Studies and Materials, p. 227-243, 2010. DOI: 10.32927/ZZSiM.126. Disponível em: https://www.zagladazydow.pl/index.php/zz/article/view/126. Acesso em: 2 luty. 2023.