@article{DBLP:journals/ipl/BartalCNR02,
author = {Yair Bartal and
Marek Chrobak and
John Noga and
Prabhakar Raghavan},
title = {More on random walks, electrical networks, and the harmonic
k-server algorithm},
journal = {Inf. Process. Lett.},
volume = {84},
number = {5},
year = {2002},
pages = {271-276},
ee = {http://dx.doi.org/10.1016/S0020-0190(02)00287-9},
bibsource = {DBLP, http://dblp.uni-trier.de}
}