TY  - JOUR
AU  - A. A. Vladimirov
TI  - Spectrum of selfadjoint differential operators from a parametric family
JO  - Matematičeskie zametki
PY  - 2000
SP  - 471
EP  - 474
VL  - 68
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_2000_68_3_a16/
LA  - ru
ID  - MZM_2000_68_3_a16
ER  -