DELGADO GARCÍA, Gregorio. Gutiérrez Hernández, Nicolás José (1800-1890). Medimay, [S. l.], v. 13, n. 1, p. 91–92, 2007. Disponível em: https://revcmhabana.sld.cu/index.php/rcmh/article/view/253. Acesso em: 10 abr. 2025.