G. M. Nasir, R. Zafar, H. Hussain, J. Ahmad, H. Zafar, and A. Aziz, “Prevalence of Indices of Stress with Degree of Insomnia and Academic Performance in Undergraduate Medical Students”, J Fatima Jinnah Med Univ, vol. 16, no. 4, pp. 156–160, Jun. 2023.