Laorden Gutiérrez, Cristina, Pilar Royo García, Cristina Serrano García, and Susana Núñez Nagy. “Initial Study for Early Diagnosis of Developmental Problems: Relevant Variables in the Use of Smart Toys and Resources”. TECHNO REVIEW. International Technology, Science and Society Review /Revista Internacional De Tecnología, Ciencia Y Sociedad 11, no. 5 (December 29, 2022): 1–10. Accessed September 21, 2024. https://ojs.bdtopten.com/33015.eaapublishing/index.php/technorev/article/view/556.