TY  - JOUR
AU  - E. B. Titova
AU  - V. N. Shevchenko
TI  - On the minors of the matrix of constraints of multi-index transportation problems
JO  - Diskretnaya Matematika
PY  - 2012
SP  - 147
EP  - 157
VL  - 24
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DM_2012_24_4_a11/
LA  - ru
ID  - DM_2012_24_4_a11
ER  -