Leyva Castañeda, Alberto, Angel Alberto Valdés-Cuervo, and José Ángel Vera-Noriega. “Validation of a Scale to Measure Problematic Internet Use in Adolescents”. Iberoamerican Journal of Educational Evaluation 17, no. 2 (November 1, 2024): 135–151. Accessed December 19, 2025. https://revistas-new.uam.es/riee/article/view/17_2_007.