BARBIER, Jean-Marie; MARYNOWICZ-HETKA, Ewa. About the Authors. Nauki o Wychowaniu. Studia Interdyscyplinarne, [S. l.], v. 13, n. 2, p. 359–361, 2021. DOI: 10.18778/2450-4491.13.23. Disponível em: https://czasopisma.uni.lodz.pl/wychow/article/view/11247. Acesso em: 22 lip. 2024.