Bullying and cyberbullying: Convergent and divergent predictor variables. - José A. Casas; Rosario Del Rey; Rosario Ortega-Ruiz (Comput. Hum. Behav., 2013)

Structural validation and cross-cultural robustness of the European Cyberbullying Intervention Project Questionnaire. - Rosario Del Rey; José A. Casas; Rosario Ortega-Ruiz; Anja Schultze-Krumbholz; Herbert Scheithauer; Peter K. Smith; Fran Thompson; Vassilis Barkoukis; Haralambos Tsorbatzoudis; Antonella Brighi; Annalisa Guarini; Jacek Pyzalski; et al. (Comput. Hum. Behav., 2015)

Validation of the European Cyberbullying Intervention Project Questionnaire for Colombian Adolescents. - Mauricio Herrera-López; José A. Casas; Eva M. Romera; Rosario Ortega-Ruiz; Rosario Del Rey (Cyberpsychology Behav. Soc. Netw., 2017)

Exploring which factors contribute to teens' participation in sexting. - José A. Casas; Mónica Ojeda; Paz Elipe; Rosario Del Rey (Comput. Hum. Behav., 2019)