Lifiani, R., U. Harahap, P. A. Z. Hasibuan, and D. Satria. “ANTICANCER EFFECT OF AFRICAN LEAVES (VERNONIA AMYGDALINA DEL.) TO T47D CELL RESISTANT”. Asian Journal of Pharmaceutical and Clinical Research, vol. 11, no. 13, Apr. 2018, pp. 4-7, doi:10.22159/ajpcr.2018.v11s1.26551.