Örnek, Bülent Nafi. “A Refinement of Schwarz’s Lemma at the Boundary”.
Ukrains’kyi Matematychnyi Zhurnal
76, no. 4 (April 26, 2024): 515–524. Accessed April 27, 2025.
https://umj.imath.kiev.ua/index.php/umj/article/view/7364
.