TY  - JOUR
AU  - V. D. Budaev
TI  - A condition for the unconditional basis property for systems of
JO  - Doklady Akademii Nauk
PY  - 1990
SP  - 25
EP  - 28
VL  - 314
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1990_314_1_a4/
LA  - ru
ID  - DAN_1990_314_1_a4
ER  -