Tachihara, Toru; Ishizaki, Susumu; Kurohayashi, Yoshiko; Tamura, Hiroshi; Ikemoto, Youichi; Onuma, Atsushi; Yoshikawa, Keisuke; Yanai, Tetsuya; Kitahara, Takeshi
Helvetica Chimica Acta, 2003 , vol. 86, # 2 p. 274 - 279