TY  - JOUR
AU  - A. F. Leont'ev
TI  - Infinite-order differential equations with analytic solutions
JO  - Matematičeskie zametki
PY  - 1971
SP  - 269
EP  - 278
VL  - 10
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1971_10_3_a3/
LA  - ru
ID  - MZM_1971_10_3_a3
ER  -