Miki, Takashi; Kori, Masakuni; Fujishima, Akira; Mabuchi, Hiroshi; Tozawa, Ryu-ichi; Nakamura, Masahira; Sugiyama, Yasuo; Yukimasa, Hidefumi Bioorganic and Medicinal Chemistry, 2002, vol. 10, # 2 p. 385 - 400 doi: 10.1016/S0968-0896(01)00289-9