TY  - JOUR
AU  - A. V. Strauss
TI  - On spectral functions of an even order differential operator
JO  - Doklady Akademii Nauk
PY  - 1957
SP  - 67
EP  - 70
VL  - 115
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1957_115_1_a16/
LA  - ru
ID  - DAN_1957_115_1_a16
ER  -