Dr. Varsha V., and Dr. Sandhya Ramachandra. “Awareness and Knowledge of Ocular Prophylactic Measures and Hand Hygiene Among Medical Students in the Wake of the Pandemic- COVID 19”. Tropical Journal of Ophthalmology and Otolaryngology, Vol. 5, no. 6, Aug. 2020, pp. 138-43, doi:10.17511/jooo.2020.i06.04.