Bhusal, P., Timilsina, S., Yadav, R. L., Sapkota, N. K., & Islam, M. N. (2020). Colour vision deficiency among medical students of Chitwan. Journal of Chitwan Medical College, 10(4), 87–89. Retrieved from https://nepjol.info/index.php/JCMC/article/view/33471