References
- von Zelewsky , A. 1996 . Stereochemistry of Coordination Compounds , Chichester : John Wiley & Sons .
- Deeney , F. A. , Harding , C. J. , Morgan , G. G. , McKee , V. , Nelson , J. , Teat , S. J. and Clegg , W. 1998 . J. Chem. Soc., Dalton Trans. , 1837
- 1990 . Nomenclature of Inorganic Chemistry. Recommendations 1990 IUPAC