Shridevi, K., P. R. Kokiwar, S. K, P. Chauhan, and V. Gaiki. “Sleep Pattern and Associated Risk Factors Among a Medical College Staff”. International Journal Of Community Medicine And Public Health, vol. 3, no. 8, Jan. 2017, pp. 2155-60, doi:10.18203/2394-6040.ijcmph20162562.