References
- Jennings , W. G. and Shibamoto , T. 1980 . Qualitative Analysis of Flavour and Fragrance Volatiles by Glass Capillary Gas Chromatography. , New York : Academic Press .
- Adams , R. P. 1995 . Identification of Essential Oil Components by Gas Chromatography/Mass Spectroscopy. , Carol Stream, IL : Allured Publishing Corp. .