On the variety of auxinic activity of indol-03-acetic, 4,5-benzoindol-03-acetic and 4,5-naphthoindol-03-acetic acids. jpb [Internet]. 1959 Sep. 1 [cited 2025 Jul. 14];15(3):179-87. Available from: https://revistas.unav.edu/index.php/ref/article/view/48910