TY  - JOUR
AU  - V. N. Tulovskii
TI  - Distribution of the eigenvalues for differential operators with constant coefficients
JO  - Funkcionalʹnyj analiz i ego priloženiâ
PY  - 1971
SP  - 85
EP  - 90
VL  - 5
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FAA_1971_5_3_a12/
LA  - ru
ID  - FAA_1971_5_3_a12
ER  -