TY  - JOUR
AU  - E. A. Larionov
TI  - On bases composed of root vectors of an operator bundle
JO  - Doklady Akademii Nauk
PY  - 1972
SP  - 283
EP  - 286
VL  - 206
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1972_206_2_a5/
LA  - ru
ID  - DAN_1972_206_2_a5
ER  -