TY  - JOUR
AU  - N. Grigorieva
AU  - A. Lyakhov
TI  - Mathematical analysis of sorting e ectiveness of a complicated railway train
JO  - Matematičeskoe obrazovanie
PY  - 2014
SP  - 23
EP  - 35
IS  - 2
UR  - http://geodesic.mathdoc.fr/item/MO_2014_2_a2/
LA  - ru
ID  - MO_2014_2_a2
ER  -