TY  - JOUR
AU  - I. N. Blinov
TI  - Direct method for a finitely smooth problem with “small denominators”
JO  - Matematičeskie zametki
PY  - 1990
SP  - 23
EP  - 31
VL  - 47
IS  - 3
UR  - http://geodesic.mathdoc.fr/item/MZM_1990_47_3_a3/
LA  - ru
ID  - MZM_1990_47_3_a3
ER  -