TY  - JOUR
AU  - Yu. K. Lando
AU  - V. T. Borukhov
AU  - V. K. Boyko
TI  - The minimal number of inputs and switching points of boundary value problems with control
JO  - Differencialʹnye uravneniâ
PY  - 1975
SP  - 1790
EP  - 1794
VL  - 11
IS  - 10
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DE_1975_11_10_a7/
LA  - ru
ID  - DE_1975_11_10_a7
ER  -