TY  - JOUR
AU  - V. P. Derevenskii
TI  - Second-order matrix linear differential equations
JO  - Differencialʹnye uravneniâ
PY  - 1995
SP  - 1925
EP  - 1926
VL  - 31
IS  - 11
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1995_31_11_a20/
LA  - ru
ID  - DE_1995_31_11_a20
ER  -