MARTÍNEZ AGUILAR, Gladys. Presentación. E-RUA, [S. l.], v. 18, n. 10, 2026. DOI: 10.25009/e-rua.v18i10.353. Disponível em: https://rua.uv.mx/index.php/rua/article/view/353. Acesso em: 10 ago. 2026.