Karl-Georg Fahlbusch, Franz-Josef Hammerschmidt, Johannes Panten, Wilhelm Pickenhagen, Dietmar Schatkowski, Kurt Bauer, Dorothea Garbe, Horst Surburg "Flavors and Fragrances" in Ullmann's Encyclopedia of Industrial Chemistry, Wiley-VCH, Weinheim: 2002. Published online: 15 January 2003; doi:10.1002/14356007.a11_141.
U. Ravid, E. Putievsky, I. Katzir, R. Ikan “Chiral gc analysis of enantiomerically pure fenchone in essential oils” in Flavour and Fragrance Journal, 7: 169-172, John Wiley & Sons: 1992. Published online: June 1992; doi:10.1002/ffj.2730070314.
