Harahap, U. (2018) “CYTOTOXICITY ACTIVITY OF PICRIA FEL-TERRAE LOUR. HERBS AGAINST 4T1 AND MCF-7 BREAST CANCER CELLS”, Asian Journal of Pharmaceutical and Clinical Research, 11(13), pp. 194–195. doi: 10.22159/ajpcr.2018.v11s1.26608.