KOTA, W. Y.; EL-ASHWAH, R. M. Sufficient and necessary conditions for the generalized distribution series to be in subclasses of univalent functions. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 75, n. 10, p. 1366–1376, 2023. DOI: 10.3842/umzh.v75i10.7267. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/7267. Acesso em: 5 dec. 2025.