TY  - JOUR
AU  - E. A. Volkov
TI  - A posteriori and weighted error estimates for solutions. of the Poisson equation, and their derivatives, as calculated by the method of nets
JO  - Doklady Akademii Nauk
PY  - 1970
SP  - 717
EP  - 720
VL  - 192
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1970_192_4_a2/
LA  - ru
ID  - DAN_1970_192_4_a2
ER  -