TY  - JOUR
AU  - A. M. Sedletskii
TI  - Systems of exponentials with a separable real spectrum that are
JO  - Doklady Akademii Nauk
PY  - 1995
SP  - 165
EP  - 166
VL  - 342
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1995_342_2_a4/
LA  - ru
ID  - DAN_1995_342_2_a4
ER  -