KUSHWAHA, A. S.; PRASAD, D. K. Effectiveness of Information Booklet on knowledge regarding Vitamin A deficiency and its prophylaxis among mothers of under five year children in selected slum area Bhopal. International Journal of Health and Biological Sciences, [S. l.], v. 1, n. 1, p. 9–15, 2018. DOI: 10.46682/ijhbs.1.1.3. Disponível em: https://www.ijhbs.com/index.php/ijhbs/article/view/3. Acesso em: 14 sep. 2025.