Núñez-Useche, Fernando, and Ricardo Barragán. 2014. “Microfacies Analysis and Paleoenvironmental Dynamic of the Barremian-Albian Interval in Sierra Del Rosario, Eastern Durango State, Mexico”. Revista Mexicana De Ciencias Geológicas 29 (1). https://rmcg.unam.mx/index.php/rmcg/article/view/102.