Okuda, Takuo; Yoshida, Takashi; Kuwahara, Masaaki; Memon, M. Usman; Shingu, Tetsuro
Journal of the Chemical Society, Chemical Communications, 1982 , # 2 p. 163 - 164
Boelrijk, Alexandra E. M.; Dorst; Reedijk, Jan
Recueil des Travaux Chimiques des Pays-Bas-Journal of the Royal Netherlands, 1996 , vol. 115, # 11-12 p. 536 - 541