SerdyukA, StepaniukT. Approximation of generalized Poisson integrals by interpolating trigonometric polynomials. Ukr. Mat. Zhurn. [Internet]. 2023Jul.25 [cited 2024Jul.27];75(7):946 - 969. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/7523