ENTISAR EL-YAGUBI. A Study on Subclasses of Harmonic Univalent Functions. African Journal of Advanced Pure and Applied Sciences , [S. l.], v. 5, n. 1, p. 16–23, 2026. DOI: 10.65418/ajapas.v5i1.1804. Disponível em: https://aaasjournals.com/index.php/ajapas/article/view/1804. Acesso em: 25 sep. 2026.