Gupta, N., R. Sinha, and A. Mangal. “Knowledge, Attitude and Practice Study on Immediate Postpartum Intrauterine Contraceptive Device Method of Family Planning”. International Journal Of Community Medicine And Public Health, vol. 4, no. 8, July 2017, pp. 2981-4, doi:10.18203/2394-6040.ijcmph20173357.