GRIFFITHS, Peter R. - DE HASETH, James A. Fourier transform infrared spectrometry. 2nd ed. Hoboken : Wiley-Interscience, c2007. xvii, 529 s. Chemical analysis ; 171. Available on Internet: <http://www.gbv.de/dms/ohb-opac/502573287.pdf> <http://www.loc.gov/catdir/toc/ecip0616/2006022115.html> <http://www.loc.gov/catdir/enhancements/fy0653/2006022115-d.html> <http://www.loc.gov/catdir/enhancements/fy0826/2006022115-b.html> ISBN 978-0-471-19404-0.