PAREDES, R.-P. Effect of the COVID-19 pandemic on the number of deaths in Peru: 2017.03-2020.07. Semestre Económico, Puno, PE, v. 10, n. 2, p. 4–10, 2021. Disponível em: https://semestreeconomico.unap.edu.pe/index.php/revista/article/view/1. Acesso em: 19 may. 2025.