Riansih, C., & Rupita, A. J. (2021). Health Behavior in Women of Childbearing Age in Optimizing Reproductive Health by Demonstration of Breast Self-Examination (BSE) in Breast Cancer Prevention Efforts in Yogyakarta. Jurnal Pengabdian Masyarakat Permata Indonesia, 1(1), Hal 20–24. https://doi.org/10.59737/jpmpi.v1i1.20