Dewhirst, S. Y., Pickett, J. A. and Hardie, J. 2010. Aphid pheromones. Vitamins and Hormones. 83, pp. 551-574. https://doi.org/10.1016/S0083-6729(10)83022-5
Thomas, S. G., Rieu, I. and Steber, C. M. 2005. Gibberellin metabolism and signaling. Vitamins and Hormones. 72, pp. 289-338. https://doi.org/10.1016/S0083-6729(05)72009-4