WORACEK, H.; PIVOVARCHIK, V. N. The square-transform of Hermite-Biehler functions. A geometric approach. Methods of Functional Analysis and Topology, [S. l.], v. 13, n. 2, p. 187–200, 2007. Disponível em: https://zen.imath.kiev.ua/index.php/mfat/article/view/348. Acesso em: 16 dec. 2025.