Bazán-Ramírez A, Urbina-Pérez D, Domínguez-Márquez L, Mansillas-Cervantes MI, Gómez-Manjarrez I. Functional development of competences in text production in of students with low performance in their last grade of elementary school. MJBA [Internet]. 2011 Mar. 27 [cited 2024 Jun. 10];37(1):89-107. Available from: https://revistas.unam.mx/index.php/rmac/article/view/24741