URKIA ETXABE, . M. Jose Garmendia Arruabarrena, RSBAP/EAEko Adiskidea. EGAN, [S. l.], v. 63, n. 3-4, 2021. Disponível em: http://rsbap.org/index.php/egan/article/view/2764. Acesso em: 22 aza. 2024.