HADDON, Leslie; PONTE, Cristina. A Pan-European Study on Children’s Online experiences: Contributions from Cognitive Testing. Observatorio (OBS*), [S. l.], v. 6, n. 2, 2012. DOI: 10.15847/obsOBS622012579. Disponível em: https://obs.obercom.pt/index.php/obs/article/view/579. Acesso em: 1 mar. 2024.