1. Molecular Spectroscopy;Ban Well,1983
2. Industrial applications of NIR for the measurement of moisture’;Benson;Measurement & Control,1989
3. On-line multi-component analysis of solid materials using NIR instruments’;Benson;Process Optical Measurements, SPIE,1988
4. Performance specifications for infra-red milk analysis’;Biggs;Journal of the Association of Official Analytical Chemists,1979
5. Measurement of moisture and substance by infra-red radiation;Bruton;Measurement and Control,1970