N. Ferdous, F. A. Mishu, .-. Shamsunnahar, S. M. Tanjilul Haque, A. A. Rahman Khan, and S. Siddique, “Estimation of Serum Copper in Post-menopausal Women Attending in a Tertiary Care Hospital, Bangladesh”, Anwer Khan Mod Med Coll J, vol. 10, no. 2, pp. 110–113, Nov. 2019.