@article{DBLP:journals/talg/FakcharoenpholHR07,
author = {Jittat Fakcharoenphol and
Chris Harrelson and
Satish Rao},
title = {The {\it k}-traveling repairmen problem},
journal = {ACM Transactions on Algorithms},
volume = {3},
number = {4},
year = {2007},
ee = {http://doi.acm.org/10.1145/1290672.1290677},
bibsource = {DBLP, http://dblp.uni-trier.de}
}