Dino-Morales, Laura Irene, and Sergio Tobón. “The Portfolio of Evidence As a Qualification Modality in the Normal Schools”. IE Revista de Investigación Educativa de la REDIECH 8, no. 14 (April 3, 2017): 69 - 90. Accessed August 21, 2025. https://www.rediech.org/ojs/2017/index.php/ie_rie_rediech/article/view/46.