Aghalary, Rasoul, Ali Ebadian, and Parviz Arjomandinia. “Conditions for the Univalence of Certain Integral Operatos”. Tamkang Journal of Mathematics 44, no. 4 (December 10, 2012): 387–393. Accessed September 27, 2022. https://journals.math.tku.edu.tw/index.php/TKJM/article/view/1199.