GOWDA, Giriyanna; HOLLA, Ramesh; RAMRAJ, Balaji; SHETTIHALLI GUDEGOWDA, Kishore. Contact Tracing and Quarantine for Covid 19: Challenges in community surveillance . Indian Journal of Community Health, [S. l.], v. 32, n. 2 (Supp), p. 306–308, 2020. DOI: 10.47203/IJCH.2020.v32i02SUPP.025. Disponível em: https://iapsmupuk.org/journal/index.php/IJCH/article/view/1427. Acesso em: 22 jul. 2024.