TY  - JOUR
AU  - V. I. Feigin
TI  - The continuous spectrum of differential operators
JO  - Funkcionalʹnyj analiz i ego priloženiâ
PY  - 1977
SP  - 43
EP  - 54
VL  - 11
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FAA_1977_11_1_a4/
LA  - ru
ID  - FAA_1977_11_1_a4
ER  -