%0 Journal Article %A Weidemaier, Peter %T On the trace theory for functions in Sobolev spaces with mixed $L_p$-norm %J Czechoslovak Mathematical Journal %D 1994 %P 7-20 %V 44 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1994.128455/ %R 10.21136/CMJ.1994.128455 %G en %F 10_21136_CMJ_1994_128455