TY  - JOUR
AU  - V. V. Lepin
TI  - Algorithms for solution $k$-Star Hub Problem for trees and series-parallel graphs
JO  - Trudy Instituta matematiki
PY  - 2007
SP  - 48
EP  - 57
VL  - 15
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/TIMB_2007_15_2_a5/
LA  - ru
ID  - TIMB_2007_15_2_a5
ER  -