WIDACKI, J. Leon Wachholz: The Forgotten Polish Criminologist. Archives of Criminology, [S. l.], n. XL, p. 523–534, 2018. DOI: 10.7420/AK2018M. Disponível em: https://ak.inp.pan.pl/index.php/ak/article/view/17. Acesso em: 10 oct. 2024.