LABRA GONZÁLEZ, .; FÉLIX ACOSTA, . J. The collection of periodicals of the Central Library of the UNAM registered in SERIUNAM. Biblioteca Universitaria, [S. l.], v. 25, n. 1, 2022. DOI: 10.22201/dgbsdi.0187750xp.2022.1.1447. Disponível em: https://bibliotecauniversitaria.dgb.unam.mx/rbu/article/view/1447. Acesso em: 19 may. 2024.