Bhatta, P., K. Upreti, and B. Kalikotay. “Knowledge on Preconception Care Among Bachelor Level Nursing Students of Selected Campuses in Bagmati Province”. Journal of Chitwan Medical College, vol. 11, no. 3, Sept. 2021, pp. 58-62, https://nepjol.info/index.php/JCMC/article/view/40132.