Pakdel, H. (2001). "Production of DL-limonene by vacuum pyrolysis of used tires". Journal of Analytical and Applied Pyrolysis57: 91–107. doi:10.1016/S0165-2370(00)00136-4.
Weitkamp, A. W. (1959). "I. The Action of Sulfur on Terpenes. The Limonene Sulfides". Journal of the American Chemical Society81 (13): 3430–3434. doi:10.1021/ja01522a069.
doi.org
Fahlbusch, Karl-Georg; Hammerschmidt, Franz-Josef; Panten, Johannes; et al. (2003). "Flavors and Fragrances". Ullmann's Encyclopedia of Industrial Chemistry. doi:10.1002/14356007.a11_141. ISBN978-3-527-30673-2.Fahlbusch, Karl-Georg; Hammerschmidt, Franz-Josef; Panten, Johannes; et al. (2003). "Flavors and Fragrances". Ullmann's Encyclopedia of Industrial Chemistry. doi:10.1002/14356007.a11_141. ISBN 978-3-527-30673-2.