Hammam, Mostafa A. S.; Nakamura, Hiroshi; Hirata, Yukari; Khawn, Htoi; Murata, Yasue; Kinoshita, Hideki; Inomata, Katsuhiko Bulletin of the Chemical Society of Japan, 2006, vol. 79, # 10 p. 1561 - 1572 doi: 10.1246/bcsj.79.1561