TY  - JOUR
AU  - G. V. Virabyan
TI  - The spectral equivalence of two operators generated by a certain class of Sobolev's differential equation systems
JO  - Doklady Akademii Nauk
PY  - 1960
SP  - 1238
EP  - 1241
VL  - 132
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1960_132_6_a3/
LA  - ru
ID  - DAN_1960_132_6_a3
ER  -