S. K. Tripathy, N. Islam, K. Chatterjee, S. K. Dhir, K. Chakrabarti, and S. Sen, “Impact of socioeconomic status of family on the birth weight- A cross sectional study from Eastern India”, Int. J. Heal. Clin. Res., vol. 4, no. 7, pp. 155–157, Apr. 2021.