Argueta de López, Gladys Emeli, and Javier Labrada Rosabal. “The Flexible Modality an Alternative: In Adult Education in the Republic of El Salvador”. Revista de Ciencias Sociales y Humanidades 3, no. 6 (March 27, 2025): p. 41–61. Accessed December 5, 2025. https://camjol.info/index.php/CSH/article/view/20198.