CASTILLO GONZÁLEZ, E. COVID-19: Aquí y ahora. RD-ICUAP, [S. l.], v. 6, n. 17, p. 1–31, 2020. DOI: 10.32399/icuap.rdic.2448-5829.2020.17.219. Disponível em: https://rdicuap.buap.mx/index.php/rdicuap/article/view/219. Acesso em: 26 abr. 2025.