TY  - JOUR
AU  - N. A. Strelkov
TI  - On approximations of certain function spaces and their applications
JO  - Doklady Akademii Nauk
PY  - 1973
SP  - 565
EP  - 568
VL  - 209
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1973_209_3_a12/
LA  - ru
ID  - DAN_1973_209_3_a12
ER  -