Suksamran, S., Kornanan, P. , Saenkham, A., Nontakham, J. , Onsrisawat, P. , Dolsophon, K. and Pattanaprateeb, P. 2022. Biflavonoids from Root Barks of Garcinia cowa with Radical Scavenging Activity: -. Science Essence Journal. 38, 2 (Dec. 2022), 26–36.