Villacreses Brito, Gustavo Andrés, and Bernarda Carrera. “COVID-19 As an International Security Threat”. El Outsider: Journal of International Relations and Political Science 6 (May 13, 2021): 93–112. Accessed September 7, 2026. https://revistas.usfq.edu.ec/index.php/eloutsider/article/view/2041.