Z.A. Muhammad, Tanver Z.H, Zafar S, Waseem Z, and Sheerin F. “Depression in Insomnia With Other Associated Factors in Perspective of Birth Order.”. Journal of Muhammad Medical College 4, no. 1 (November 4, 2013): 18-20. Accessed October 5, 2026. https://jmmc.mmc.edu.pk/index.php/JMMC/article/view/330.