ORTIZ QUEVEDO, C. H. Wealth Concentration and Pandemic: A Simple Model of Economic Activity. Sociedad y Economía, [S. l.], n. 50, p. e10712593, 2023. DOI: 10.25100/sye.v0i50.12593. Disponível em: https://sociedadyeconomia.univalle.edu.co/index.php/sociedad_y_economia/article/view/12593. Acesso em: 11 may. 2024.