SILVA, E.; RAMOS, A. Measurement of potential child labour: a methodological demographic proposal. Población y Salud en Mesoamérica, [S. l.], v. 8, n. 2, 2011. DOI: 10.15517/psm.v8i2.738. Disponível em: https://revistas.ucr.ac.cr/index.php/psm/article/view/738. Acesso em: 26 apr. 2024.