URALEGADDI, B. A.; GANIGI, M. D. .; SARANGI, S. M. UNIVALENT FUNCTIONS WITH POSITIVE COEFFICIENTS. Tamkang Journal of Mathematics, [S. l.], v. 25, n. 3, p. 225–230, 1994. DOI: 10.5556/j.tkjm.25.1994.4448. Disponível em: https://journals.math.tku.edu.tw/index.php/TKJM/article/view/4448. Acesso em: 6 may. 2024.