J. Orozco-Alvarado, R. Dávila, A. Díaz-Pérez, C. Herrera-Oporta, and Álvaro Centeno-Pérez, “History of the social science career of UNAN-Managua”, Electronic Journal of Knowledge, Knowledge and Practices, vol. 4, no. 1, pp. 118-133, Dec. 2021.