SRIVASTAVA, H. M.; TAHIR, M.; KHAN, B.; DARUS, M.; KHAN, N.; AHMAD, Q. Z. Certain subclasses of meromorphically $q$-starlike functions associated with the $q$-derivative operators. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 73, n. 9, p. 1260–1273, 2021. DOI: 10.37863/umzh.v73i9.814. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/814. Acesso em: 7 apr. 2025.