Adnan, Muhammad Abdul Jabar, et al. “Iron Bisglycinate Chelate (Ferrochel) and Strength Power Development in Powerlifting Players of Pakistan”. Human Nature Journal of Social Sciences, vol. 4, no. 1, Mar. 2023, pp. 473-81, https://hnpublisher.com/ojs/index.php/HNJSS/article/view/162.