TY  - JOUR
AU  - È. M. Saak
TI  - On the stability of the Dirichlet problem for a polyharmonic equation
JO  - Doklady Akademii Nauk
PY  - 1971
SP  - 772
EP  - 775
VL  - 198
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1971_198_4_a8/
LA  - ru
ID  - DAN_1971_198_4_a8
ER  -