Magar, S., P. Mali, S. Baskota, and K. R. Pandey. “Insomnia and Its Associated Factor Among Young Adults in Selected College of Kathmandu Valley Province-3”. Nepal Medical Journal, vol. 2, no. 2, Dec. 2019, pp. 28-32, https://nmj.com.np/nmj/index.php/nmj/article/view/77.