Haagen-Smit, A. J.; Dandliker, W. B.; Wittwer, S. H.; Murneek, A. E. ISOLATION OF 3-INDOLEACETIC ACID FROM IMMATURE CORN KERNELS. American Journal of Botany. 1946-02, 33 (2): 118–120. doi:10.1002/j.1537-2197.1946.tb10354.x.
Jia, Lixia; Qi, Yanhua. Advances in the Regulation of Rice (Oryza sativa) Grain Shape by Auxin Metabolism, Transport and Signal Transduction. Chinese Bulletin of Botany. 2022-05-01, 57 (3): 263. doi:10.11983/CBB21227.
Ljung, Karin. Auxin metabolism and homeostasis during plant development. Development. 2013-03-01, 140 (5): 943–950. doi:10.1242/dev.086363.
Cheng, Youfa; Dai, Xinhua; Zhao, Yunde. Auxin biosynthesis by the YUCCA flavin monooxygenases controls the formation of floral organs and vascular tissues in Arabidopsis. Genes & Development. 2006-07-01, 20 (13): 1790–1799. doi:10.1101/gad.1415106.