AGUILAR FERNÁNDEZ, E. Factor analysis to the study of the mortality of Costa Rica. period 1900-2010. Población y Salud en Mesoamérica, [S. l.], v. 10, n. 2, 2013. DOI: 10.15517/psm.v10i2.8514. Disponível em: https://revistas.ucr.ac.cr/index.php/psm/article/view/8514. Acesso em: 26 apr. 2024.