SavitzkyA. and GolayM.J.E., Anal. Chem.36(8), 1627 (1964).
2.
Vision and NSAS are software programs for the collection and analysis of NIR data, available from Foss/NIRSystems, Silver Spring, MD, USA.
3.
ISI and Win-ISI are software programs for analysis and management of NIR data, from John Shenk and Mark Westerhaus, Infrasoft International Inc., Port Matilda, PA, USA.
4.
Grams/32 Software is part of a chemometrics package from Thermo Galactic, Salem, NH, USA.
5.
ButlerW.L. and HopkinsD.W., Photochem. Photobiol.12, 439 (1970).