Younghee Park Sunhee Lee Yoongho Lim Relationships between Structures of Hydroxyflavone Derivatives and their Anti-oxidative Activities. 43-47 2007 FBIT http://doi.ieeecomputersociety.org/10.1109/FBIT.2007.43 conf/fbit/2007 db/conf/fbit/fbit2007.html#ParkLL07