Sheth, A. M. ., M. M. . Rangoonwala, K. K. . Lodhiya, D. D. . Zalavadiya, and N. B. . Joshi. “A Study on Awareness and Practice Regarding Vitamin A Intake and Its Deficiency Disorders Among Mothers of Pre-School Children in Khirasara Village, Rajkot, Gujarat”. National Journal of Community Medicine, vol. 7, no. 06, June 2016, pp. 505-9, https://njcmindia.com/index.php/file/article/view/987.