[1]
O. G. Rovenska, V. V. Savchuk, and M. V. Savchuk, “Approximation of holomorphic functions by Cesàro means”, Ukr. Mat. Zhurn., vol. 74, no. 5, pp. 676–684, Jun. 2022, doi: 10.37863/umzh.v74i5.7143.