TY  - JOUR
AU  - G. Sh. Guseinov
TI  - Eigenfunctions of multiparameter differential and difference equations with periodic coefficients
JO  - Doklady Akademii Nauk
PY  - 1980
SP  - 1040
EP  - 1044
VL  - 253
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1980_253_5_a2/
LA  - ru
ID  - DAN_1980_253_5_a2
ER  -