PRAKASH, Om; SOLANKI, Bhavin; SHETH, Jay K; SHAH, Chirag; KADAM, Mina; VYAS, Sheetal; SHUKLA, Aparajita; TIWARI, Hemant. Covid-19 Serosurveillance Positivity in General Population: Comparison at Different Times. National Journal of Community Medicine, [S. l.], v. 12, n. 05, p. 114–119, 2021. DOI: 10.5455/njcm.20210518084014. Disponível em: https://www.njcmindia.com/index.php/file/article/view/319. Acesso em: 18 aug. 2025.