CHOUDHURY, L. P.; JAMMY, G. R.; PANT, R. Concurrent impact evaluation of lockdown measures on COVID-19 positivity in three states of India. International Journal Of Community Medicine And Public Health, [S. l.], v. 7, n. 10, p. 4028–4032, 2020. DOI: 10.18203/2394-6040.ijcmph20204371. Disponível em: https://www.ijcmph.com/index.php/ijcmph/article/view/6879. Acesso em: 30 mar. 2026.