TY  - JOUR
AU  - Stephan Dahlke
TI  - Besov Regularity for Second Order Elliptic Boundary Value Problems with Variable Coefficients.
JO  - Manuscripta mathematica
PY  - 1998
SP  - 59
EP  - 78
VL  - 95
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MM2_1998__95_3_156360/
ID  - MM2_1998__95_3_156360
ER  -