Saddam Hussain, Muhammad khuram Aziz, and Anum Iftikhar. “The Determinant of Birth Weight of Newly Born of Punjab , A Study of Punjab, Pakistan”. Elementary Education Online 19, no. 3 (December 21, 2023): 2689–2700. Accessed July 1, 2024. https://ilkogretim-online.org./index.php/pub/article/view/7101.