Mitra, Shaon, and Arnab Mondal. “Effect of Maternal Pre-Pregnancy Body Mass Index and Gestational Weight Gain on Birth Weight and Gestational Age: An Observational Cross-Sectional Study”. Asian Journal of Medical Sciences, vol. 15, no. 4, Apr. 2024, pp. 129-35, https://www.nepjol.info/index.php/AJMS/article/view/60822.