DINIATIK, S. . PRAMONO, and S. Riyanto. “KAEMPFEROL FROM STELECHOCARPUS BURAHOL, (BL.) HOOK F. & TH. LEAVES AND XANTHINE OXIDASE INHIBITION ACTIVTY”. Asian Journal of Pharmaceutical and Clinical Research, vol. 10, no. 4, Apr. 2017, pp. 322-8, doi:10.22159/ajpcr.2017.v10i4.16792.