%0 Journal Article %A M. G. Magomed-Kasumov %T A Sobolev Orthogonal System of Functions Generated by a Walsh System %J Matematičeskie zametki %D 2019 %P 545-552 %V 105 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2019_105_4_a5/ %G ru %F MZM_2019_105_4_a5