THAMTONO, Y.; MOA, A.; MACINTYRE, C. R. Using open-source intelligence to identify early signals of COVID-19 in Indonesia. Western Pacific Surveillance and Response, [S. l.], v. 12, n. 1, p. 6, 2021. DOI: 10.5365/wpsar.2020.11.2.010. Disponível em: https://ojs.wpro.who.int/ojs/index.php/wpsar/article/view/763. Acesso em: 29 mar. 2024.