SERDYUK, A.; STEPANIUK, T. Approximation of generalized Poisson integrals by interpolating trigonometric polynomials. Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 75, n. 7, p. 946 – 969, 2023. DOI: 10.37863/umzh.v75i7.7523. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/7523. Acesso em: 5 dec. 2025.