Natural management of social capital, is it an economic alternative for vulnerability of the middle class in Monterrey Nuevo León, México?. Economía y Sociedad, [S. l.], v. 24, n. 56, p. 1–20, 2019. DOI: 10.15359/eys.24-56.1. Disponível em: https://www.revistas.una.ac.cr/index.php/economia/article/view/12152.. Acesso em: 3 may. 2024.