TY  - JOUR
AU  - V. N. Tulovskii
TI  - Asymptotic distribution of the eigenvalues for differential operators with constant coefficients
JO  - Doklady Akademii Nauk
PY  - 1970
SP  - 570
EP  - 573
VL  - 195
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1970_195_3_a15/
LA  - ru
ID  - DAN_1970_195_3_a15
ER  -