GONCHARENKO, S. V.; PORYADENNAYA, V. I. On approximate plotting of the function mapping a circular triply connected domain onto a circle with cuts . Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 23, n. 3, p. 372–377, 1971. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/8565. Acesso em: 5 dec. 2025.