TY  - JOUR
AU  - V. D. Matveenko
TI  - A combinatorial approach to the problem of solvability of the three-index transportation problem
JO  - Matematičeskie zametki
PY  - 1986
SP  - 243
EP  - 251
VL  - 40
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZM_1986_40_2_a9/
LA  - ru
ID  - MZM_1986_40_2_a9
ER  -