Patseika, P. G., Rouba, Y. A., & Smatrytski, K. A. (2024). On the approximation of conjugate functions and their derivatives on the segment by partial sums of Fourier – Chebyshev series. Journal of the Belarusian State University. Mathematics and Informatics, 2, 6-18. https://journals.bsu.by/index.php/mathematics/article/view/5231