TUMASJAN, Andranik; SPRENGER, Timm; SANDNER, Philipp; WELPE, Isabell. Predicting Elections with Twitter: What 140 Characters Reveal about Political Sentiment. Proceedings of the International AAAI Conference on Web and Social Media, [S. l.], v. 4, n. 1, p. 178–185, 2010. DOI: 10.1609/icwsm.v4i1.14009. Disponível em: https://ojs.aaai.org/index.php/ICWSM/article/view/14009. Acesso em: 25 may. 2026.