SHARMA, N.; AHUJA, V. K.; ., S. Knowledge of parents and coverage among children regarding vitamin A in day care centers. International Journal Of Community Medicine And Public Health, [S. l.], v. 4, n. 11, p. 4141–4144, 2017. DOI: 10.18203/2394-6040.ijcmph20174817. Disponível em: https://www.ijcmph.com/index.php/ijcmph/article/view/1662. Acesso em: 23 oct. 2025.