REIPS, U.-D., T. BUCHANAN, J. KRANTZ, and K. MCGRAW. “METHODOLOGICAL CHALLENGES IN THE USE OF THE INTERNET FOR SCIENTIFIC RESEARCH: TEN SOLUTIONS AND RECOMMENDATIONS”. Studia Psychologica: Theoria Et Praxis, vol. 15, no. 2, Sept. 2015, pp. 139-48, doi:10.21697/sp.2015.14.2.09.