TY  - JOUR
AU  - V. M. Millionshchikov
TI  - Proof of the existence of irregular systems of linear differential equations with almost periodic coefficients
JO  - Differencialʹnye uravneniâ
PY  - 1968
SP  - 391
EP  - 396
VL  - 4
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1968_4_3_a0/
LA  - ru
ID  - DE_1968_4_3_a0
ER  -