حفصة كوبيبي. Sentiment analysis in microblogging as a new methodological tool. International Journal of Social Communication, [S. l.], v. 9, n. 01, p. 225–237, 2022. Disponível em: https://revue.univ-mosta.dz/index.php/ijsc/article/view/1159. Acesso em: 27 feb. 2026.