TY  - JOUR
AU  - M. G. Gasymov
TI  - Spectral analysis of a class of second-order non-self-adjoint differential operators
JO  - Funkcionalʹnyj analiz i ego priloženiâ
PY  - 1980
SP  - 14
EP  - 19
VL  - 14
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FAA_1980_14_1_a1/
LA  - ru
ID  - FAA_1980_14_1_a1
ER  -