Ramesh Prasad Tharu, and Ravi Singh Mahatra. “Prevalence and Associated Factors of Insomnia Among Elderly People of Nepalgunj Sub-Metropolitan City, Nepal”. AlQalam Journal of Medical and Applied Sciences (January 6, 2024): 21–29. Accessed April 13, 2025. https://uta.edu.ly/journal/index.php/Alqalam/article/view/448.