“Análisis De Plataformas Educativas Digitales Comerciales españolas Destinadas a Educación Primaria Analysis of Spanish Commercial Digital Educational Platforms for Primary Education”. Revista Latinoamericana de Tecnología Educativa - RELATEC 16, no. 2 (December 17, 2017): 49–62. Accessed December 18, 2024. https://relatec.unex.es/index.php/relatec/article/view/3079.