Karl-Georg Fahlbusch, Franz-Josef Hammerschmidt, Johannes Panten, Wilhelm Pickenhagen, Dietmar Schatkowski, , Kurt Bauer, Dorothea Garbe and Horst Surburg "Flavors and Fragrances" Ullmann's Encyclopedia of Industrial Chemistry, 2003, Wiley-VCH. doi:10.1002/14356007.a11_141
Gane S, Georganakis D, Maniati K, Vamvakias M, Ragoussis N, Skoulakis EMC, Turin L (2013). "Molecular vibration-sensing component in human olfaction." PLoS ONE 8, e55780. doi: 10.1371/journal.pone.0055780