DAS, S.; SARKAR, T. K.; MANDAL, N. K. Childhood immunisation knowledge and timeliness among caregivers of children 0-5 years, attending immunisation clinic of a medical college in West Bengal. International Journal Of Community Medicine And Public Health, [S. l.], v. 7, n. 7, p. 2764–2769, 2020. DOI: 10.18203/2394-6040.ijcmph20203012. Disponível em: https://www.ijcmph.com/index.php/ijcmph/article/view/6339. Acesso em: 19 sep. 2025.