Jaik Dipp A, Serrano Morales J Ángel. Estudio comparativo entre dos modelos pedagógicos a nivel preescolar. INED [Internet]. 2008 Jul. 1 [cited 2025 Aug. 14];4(9):21-32. Available from: https://editorialupd.mx/revistas/index.php/ined/article/view/68