TY  - JOUR
AU  - B. S. Pavlov
TI  - On the spectral theory of non-selfadjoint differential operators
JO  - Doklady Akademii Nauk
PY  - 1962
SP  - 1267
EP  - 1270
VL  - 146
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1962_146_6_a5/
LA  - ru
ID  - DAN_1962_146_6_a5
ER  -