1. Caissard J-C, Olivier T, Delbecque C, Palle S, Garry P-P, Audran A, et al. Extracellular localization of the diterpene sclareol in clary sage (Salvia sclarea L., Lamiaceae). PLoS One. 2012;7:e48253.
2. Eigenbrode SD, Espelie KE. Effects of plant epicuticular lipids on insect herbivores. Annu Rev Entomol. 1995;40:171–94.
3. Gütz P-G. Triterpenoids in epicuticular waxes. In: Biacs PA, Gruiz K, Kremmer T, editors. Biological role of plant lipids. Boston: Springer; 1989. p. 325–8.
4. Holloway PJ, Jeffree CE. Epicuticular waxes. In: Thomas B, Murphy DJ, Murray BG, editors. Encyclopedia of applied plant sciences. 2nd ed. Saint Louis: Elsevier Science; 2016. p. 374–86.
5. Jetter R, Schäffer S, Riederer M. Leaf cuticular waxes are arranged in chemically and mechanically distinct layers: evidence from Prunus laurocerasus L. Plant Cell Environ. 2000;23:619–28.