CHEN, Lucia L.; WILSON, Steven R.; LOHMANN, Sophie; NEGRAIA, Daniela V. What Are You Anxious About? Examining Subjects of Anxiety during the COVID-19 Pandemic. Proceedings of the International AAAI Conference on Web and Social Media, [S. l.], v. 17, n. 1, p. 137–148, 2023. DOI: 10.1609/icwsm.v17i1.22133. Disponível em: https://ojs.aaai.org/index.php/ICWSM/article/view/22133. Acesso em: 27 may. 2026.