GRETHER GONZÁLEZ, Rosaura. Mario Sousa Sánchez (1940-2017). Acta Botanica Mexicana, [S. l.], n. 119, p. 25–32, 2017. DOI: 10.21829/abm119.2017.1229. Disponível em: https://abm.ojs.inecol.mx/index.php/abm/article/view/1229. Acesso em: 13 dic. 2025.