Ramírez-Silván, Carlos, and Silvia Patricia Aquino Zúñiga. “International Organizations and Educational Policies for the Professional Enhancement of Teachers in Pedagogical Schools in Mexico”. IE Revista de Investigación Educativa de la REDIECH 10, no. 19 (October 21, 2019): 71 - 89. Accessed August 30, 2025. https://mail.rediech.org/ojs/2017/index.php/ie_rie_rediech/article/view/515.