Held, M., D’Alessandro, M., Hiltpold, I., & Turlings, T. C. J. (2010). The Role of Volatile Organic Compounds in the Indirect Defense of Plants Against Insect Herbivores Above- and Belowground: Highlights of Analytical Chemistry in Switzerland. CHIMIA, 64(5), 322. https://doi.org/10.2533/chimia.2010.322