%0 Journal Article %A B. V. Tandit %T Traces of functions of the class $W^r_{p\varphi}$ %J Differencialʹnye uravneniâ %D 1980 %P 2062-2074 %V 16 %N 11 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1980_16_11_a16/ %G ru %F DE_1980_16_11_a16