@article{DBLP:journals/expert/BouthillierCK05,
author = {Alexandre Le Bouthillier and
Teodor Gabriel Crainic and
Peter Kropf},
title = {A Guided Cooperative Search for the Vehicle Routing Problem
with Time Windows},
journal = {IEEE Intelligent Systems},
volume = {20},
number = {4},
year = {2005},
pages = {36-42},
ee = {http://doi.ieeecomputersociety.org/10.1109/MIS.2005.58},
bibsource = {DBLP, http://dblp.uni-trier.de}
}