Kharisma, Anastya Eka, Hendra Susanto, and Muhammad Rifqi Hariri. 2013. “ANTI-INFLAMMATORY EFFECT OF PORTERWEED (Stachytarpheta Jamaicensis (L.) Vahl) LEAF EXTRACT TO TNF-α EXPRESSION”. BERKALA PENELITIAN HAYATI JOURNAL OF BIOLOGICAL RESEARCHES 18 (1), 57-60. https://doi.org/10.23869/157.