1. The Essential Oils, Vol. 2, p. 418, Van Nostrand, New York (1949).
2. in Die Atherischen Ole, Vol. 3c, p. 330, ed. and , Akademie-Verlag, Berlin (1963).
3. and (Eds), Fenaroli's Handbook of Flavor Ingredients, Vol. 2, p. 202, CRC Press, Boca Ratoń, FL (1975).
4. (Ed.), The Merck Index, 9th edn, p. 518, Merck & Co., Rahway, NJ (1976).
5. and , Common Fragrance and Flavor Material, p. 47, VCH, Weinheim (1985).