参考文献
Werner, Helmut; Bosch, Marco; Schneider, Michael E.; Hahn, Christine; Kukla, Frank; Manger, Matthias; Windmueller, Bettina; Weberndoerfer, Birgit; Laubender, Matthias
Journal of the Chemical Society - Dalton Transactions, 1998 , # 21 p. 3549 - 3558