SINGH, D. K.; ROY, P. Assessment of knowledge and skills of vaccine cold chain handlers in Nadia district, West Bengal: a cross-sectional study. International Journal Of Community Medicine And Public Health, [S. l.], v. 13, n. 6, p. 2981–2987, 2026. DOI: 10.18203/2394-6040.ijcmph20261785. Disponível em: https://www.ijcmph.com/index.php/ijcmph/article/view/15611. Acesso em: 30 may. 2026.