%0 Journal Article
%A L. P. Kuptsov
%T A certain space of functions whose first derivatives in variable directions are $p$th-power integrable
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1968
%P 96-116
%V 103
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TM_1968_103_a6/
%G ru
%F TM_1968_103_a6