TY  - JOUR
AU  - V. V. Kucherenko
AU  - Yu. V. Osipov
TI  - Asymptotic solutions of ordinary differential equations with degenerate symbol
JO  - Sbornik. Mathematics
PY  - 1983
SP  - 75
EP  - 104
VL  - 46
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/SM_1983_46_1_a3/
LA  - en
ID  - SM_1983_46_1_a3
ER  -