Putri, D.F.A. and Yuliastuti, L.P.S. 2022. Effect of health education using demonstration media for breast self-examination motivation for women in preventing breast cancer . Jurnal Pijar Mipa. 17, 5 (Sep. 2022), 679–682. DOI:https://doi.org/10.29303/jpm.v17i5.3993.