REFERENCES
- Strahm , W. 1989 . Plant Red Data Book for Rodrigues , The World Conservation Union . Koeltz Scientific Books, Koningstein, Germany for IUCN
- Jennings , W. and Shibamoto , T. 1980 . Qualitative Analysis of Flavor and Fragrance Volatiles by Capillary Gas Chromatography , New York : Academic Press .