TY  - JOUR
AU  - R. A. Zvyagina
TI  - Linear programming problems with matrices of arbitrary block structure
JO  - Doklady Akademii Nauk
PY  - 1971
SP  - 755
EP  - 758
VL  - 196
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1971_196_4_a4/
LA  - ru
ID  - DAN_1971_196_4_a4
ER  -