GoginavaU. and NagyК. (2010) “On the maximal operator of $(C, α)$-means of Walsh–Kaczmarz–Fourier series”, Ukrains’kyi Matematychnyi Zhurnal, 62(2), pp. 158–166. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/2852 (Accessed: 23November2024).