H. S., Siddalingaiah, Aditi Chaudhuri, Chandrakala D., and Amarjeet Singh. “Excessive Daytime Sleepiness and Its Determinants: Do They Have a Pattern With Study Semesters Among Postgraduate Medical Resident Doctors?”. International Journal Of Community Medicine And Public Health 5, no. 1 (December 23, 2017): 382–389. Accessed September 19, 2025. https://www.ijcmph.com/index.php/ijcmph/article/view/2344.