Aguirre Castaño, Alfredo. "Some Epidemiological Considerations in Infant Mortality: Socio-Cultural and Demographic Aspects Related with the Family in Candelaria", 1965

Aguirre Castaño, Alfredo. "Some Epidemiological Considerations in Infant Mortality: Socio-Cultural and Demographic Aspects Related with the Family in Candelaria", 1965, Box: 151, Folder: 5. Julian Samora Papers, 24426265. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/388582 Accessed September 26, 2026.