Infrared and Raman characteristic group frequencies: tables and charts, George Socrates, 3rd ed., Chichester, New York, Wiley, 2001.

Infrared and Raman spectra of inorganic and coordination compounds, Kazuo Nakamoto, 5th ed., New York, John Wiley, 1997.

The handbook of infrared and Raman spectra of inorganic compounds and organic salts, Richard A. Nyquist, Curtis L. Putzig, and M. Anne Leugers, San Diego, Academic Press, 1997.

The Infrared Spectra Handbook of Inorganic Compounds - Sadtler, Sadtler Research Laboratories, 1984