HERNÁNDEZ RODRÍGUEZ, Danilo. COVID-19 in Colombia: repercussions on the economy. SUMMA, [S. l.], v. 4, n. 1, p. 1–9, 2022. DOI: 10.47666/summa.4.1.04. Disponível em: https://aunarcali.edu.co/revistas/index.php/RDCES/article/view/221. Acesso em: 16 jun. 2025.