MOTYKA, Krzysztof. Leon Petrażycki, St.Petersburg school and the Polish theory and the sociology of law. Pravovedenie, [S. l.], v. 61, n. 1, p. 205–221, 2017. Disponível em: https://pravovedenie.spbu.ru/article/view/6728. Acesso em: 4 dec. 2024.