TY - JOUR AU - Vybíral, Jan AU - Sickel, Winfried TI - Traces of functions with a dominating mixed derivative in $\Bbb R^3$ JO - Czechoslovak Mathematical Journal PY - 2007 SP - 1239 EP - 1273 VL - 57 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMJ_2007__57_4_a9/ LA - en ID - CMJ_2007__57_4_a9 ER -