TY  - JOUR
AU  - D. G. Vasil'ev
TI  - Two-term asymptotic behavior of the spectrum of a boundary value
JO  - Doklady Akademii Nauk
PY  - 1986
SP  - 1043
EP  - 1046
VL  - 286
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1986_286_5_a3/
LA  - ru
ID  - DAN_1986_286_5_a3
ER  -