SOSA-ESCUDERO, Walter; MARCHIONNI, Mariana; ARIAS, Omar. Sources of Income Persistence: Evidence from Rural El Salvador. Journal of Income Distribution®, [S. l.], v. 20, n. 1, 2011. DOI: 10.25071/1874-6322.25592. Disponível em: https://jid.journals.yorku.ca/index.php/jid/article/view/25592. Acesso em: 23 apr. 2024.