ZHANG, E. X.; YANG, Y.; SHANG, R. D.; SIMONS, J. J. P.; QUEK, B. K.; YIN, X. F.; SEE, W.; OH, O. S. H.; NANDAR, K. S. T.; LING, V. R. Y.; CHAN, P. P.; WANG, Z.; GOH, R. S. M.; JAMES, L.; TEY, J. S. H. Leveraging social networking sites for disease surveillance and public sensing: the case of the 2013 avian influenza A(H7N9) outbreak in China. Western Pacific Surveillance and Response, [S. l.], v. 6, n. 2, 2015. DOI: 10.5365/wpsar.2015.6.1.013. Disponível em: https://ojs.wpro.who.int/ojs/index.php/wpsar/article/view/307. Acesso em: 5 may. 2024.