GRIFFITHS, MARK D., ANDREA M. LEWIS, ANGELICA B. ORTIZ DE GORTARI, and DARIA J. KUSS. 2015. “ONLINE FORUMS AND SOLICITED BLOGS: INNOVATIVE METHODOLOGIES FOR ONLINE GAMING DATA COLLECTION”. Studia Psychologica: Theoria Et Praxis 15 (2):101-22. https://doi.org/10.21697/sp.2015.14.2.07.