TY  - JOUR
AU  - A. F. Leont'ev
TI  - On methods of solution of an infinite order equation in the real

JO  - Izvestiya. Mathematics 
PY  - 1970
SP  - 859
EP  - 890
VL  - 4
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IM2_1970_4_4_a8/
LA  - en
ID  - IM2_1970_4_4_a8
ER  -