Srutha Keerthi B, Raja B. Coefficient Inequality for Certain New Subclasses of Sakaguchi Type Function Related to Sigmoid Functions. IJET [Internet]. 2018 Dec. 9 [cited 2024 Apr. 27];7(4.36):759-61. Available from: https://www.sciencepubco.com/index.php/ijet/article/view/24236