HUTAGALUNG, J.; HALIM, W.; KOTO, A. Dengue Hemorrhagic Fever in West Sumatera, Indonesia, 2009. Outbreak, Surveillance, Investigation & Response (OSIR) Journal, [S. l.], v. 4, n. 2, p. 1–5, 2011. DOI: 10.59096/osir.v4i2.263353. Disponível em: https://he02.tci-thaijo.org/index.php/OSIR/article/view/263353. Acesso em: 5 oct. 2026.