Suyatmi, S., Suparyanti, E. L., & Pesik, R. N. (2020). The effect of ethyl acetat fraction of Caesalpinia sappan L. wood on PC3 cancer cell line : cell viability and migration study. Health Science Journal of Indonesia, 11(2), 100–105. https://doi.org/10.22435/hsji.v11i2.2349