VYDISWARAN, V. G.; LIU, Yang; ZHENG, Kai; HANAUER, David; MEI, Qiaozhu. User-Created Groups in Health Forums: What Makes Them Special?. Proceedings of the International AAAI Conference on Web and Social Media, [S. l.], v. 8, n. 1, p. 515–524, 2014. DOI: 10.1609/icwsm.v8i1.14510. Disponível em: https://ojs.aaai.org/index.php/ICWSM/article/view/14510. Acesso em: 9 may. 2026.