Putra, M. S., and A. . Tantiana Ayu P. “Relationship Between Reproductive Health Knowledge and Early Marriage Pregnancy in Adolescent Girls: A Study in Kepung, Kediri District”. Eduvest - Journal of Universal Studies, vol. 4, no. 3, Mar. 2024, pp. 1345-54, doi:10.59188/eduvest.v4i3.1138.