Kumar, Gaurav, et al. “Impact Assessment of Iron and Folic Acid Supplementation With and Without Intensive Health Education in Pregnant Women of Rural Area of District Etawah: An Interventional Study”. Indian Journal of Community Health, vol. 36, no. 1, Feb. 2024, pp. 56-61, doi:10.47203/IJCH.2024.v36i01.011.