Díaz Martínez, L.E. 2021. Freemasonry and socialism: the dispute for educational reform in Saltillo, 1933-1937. REHMLAC +, Journal of Historical Studies of Latin American and Caribbean Freemasonry plus. 13, 2 (Jul. 2021), 1–24. DOI:https://doi.org/10.15517/rehmlac.v13i2.46801.