PLAKSA, S. A. Singular Integral Operators in Spaces of Oscillating Functions on a Rectifiable Curve. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 55, n. 9, p. 1206–1217, 2003. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/3993. Acesso em: 5 dec. 2025.