TY  - JOUR
AU  - N. P. Evlampiev
AU  - I. E. Filippov
TI  - Periodic solution of a linear functional equation with variable coefficients
JO  - Issledovaniya po Prikladnoi Matematike i Informatike
PY  - 1990
SP  - 46
EP  - 50
VL  - 17
IS  - 17
UR  - http://geodesic.mathdoc.fr/item/KUIPM_1990_17_17_a3/
LA  - ru
ID  - KUIPM_1990_17_17_a3
ER  -