TRUEBA, Gabriel. The real origin of the COVID-19 Pandemic. ACI Avances en Ciencias e Ingenierías, [S. l.], v. 17, n. 2, 2025. DOI: 10.18272/aci.3892. Disponível em: https://revistas.usfq.edu.ec/index.php/avances/article/view/3892. Acesso em: 15 apr. 2026.