KIRJACKIS, J. On the boundary of convexity of univalent functions class in half‐plane. Mathematical Modelling and Analysis, [S. l.], v. 7, n. 1, p. 79–82, 2002. DOI: 10.3846/13926292.2002.9637180. Disponível em: https://journals.vilniustech.lt/index.php/MMA/article/view/9831. Acesso em: 9 may. 2025.