TY  - JOUR
AU  - G. A. Seregin
TI  - On differential properties of weak solutions of nonlinear elliptic systems arising in plasticity theory
JO  - Sbornik. Mathematics
PY  - 1987
SP  - 289
EP  - 309
VL  - 58
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_1987_58_2_a0/
LA  - en
ID  - SM_1987_58_2_a0
ER  -