TY  - JOUR
AU  - V. I. Burenkov
TI  - Extension of functions with preservation of Sobolev seminorm
JO  - Trudy Matematicheskogo Instituta imeni V.A. Steklova
PY  - 1985
SP  - 71
EP  - 85
VL  - 172
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TM_1985_172_a5/
LA  - ru
ID  - TM_1985_172_a5
ER  -