TY  - JOUR
AU  - A. K. Lopatin
TI  - The algebraic reducibility of systems of linear differential equations on a finite interval of definition of the independent variable. II
JO  - Differencialʹnye uravneniâ
PY  - 1968
SP  - 839
EP  - 844
VL  - 4
IS  - 5
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1968_4_5_a7/
LA  - ru
ID  - DE_1968_4_5_a7
ER  -