TY  - JOUR
AU  - V. M. Millionshchikov
TI  - A certain dense set in a space of linear systems
JO  - Differencialʹnye uravneniâ
PY  - 1975
SP  - 755
EP  - 757
VL  - 11
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1975_11_4_a20/
LA  - ru
ID  - DE_1975_11_4_a20
ER  -