ESQUIVEL-MACÍAS, Carlos; LEÓN-OLVERA, Rita G.; FLORES-CASTRO, Kinardo. Characterization of a new Early Jurassic fossiliferous lacality with crinoids and ammonites in eastern central Mexico (Temapá, Hidalgo). Revista Mexicana de Ciencias Geológicas, [S. l.], v. 22, n. 1, p. 97–114, 2018. Disponível em: https://rmcg.unam.mx/index.php/rmcg/article/view/876. Acesso em: 15 mar. 2025.