TY  - JOUR
AU  - A. F. Kadomtseva
TI  - Asymptotic behavior of the fundamental matrix of solutions of a linear system of differential equations in the presence of turning points
JO  - Differencialʹnye uravneniâ
PY  - 1983
SP  - 388
EP  - 396
VL  - 19
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1983_19_3_a2/
LA  - ru
ID  - DE_1983_19_3_a2
ER  -