BRODOVICH, M. T. On One Criterion for the Holomorphy of an Arbitrary Mapping of a Plane Domain into a Plane. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 55, n. 9, p. 1155–1166, 2003. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/3989. Acesso em: 5 dec. 2025.