GONÇALVES, J. F. F. A peaceful pyramid? Hierarchy and anonymity in newspaper comment sections. Observatorio (OBS*), [S. l.], v. 9, n. 4, 2015. DOI: 10.15847/obsOBS942015910. Disponível em: https://obs.obercom.pt/index.php/obs/article/view/910. Acesso em: 7 dec. 2022.