PESCAR V. On the univalence of an integral operator. Stud. Univ. Babeş-Bolyai Math. [Internet]. 2015 Dec. 30 [cited 2025 Feb. 5];60(4):535-42. Available from: https://studia.reviste.ubbcluj.ro/index.php/subbmathematica/article/view/5829