DoerrF09'

@article{DBLP:journals/cpc/DoerrF09,
  author    = {Benjamin Doerr and
               Tobias Friedrich},
  title     = {Deterministic Random Walks on the Two-Dimensional Grid},
  journal   = {Combinatorics, Probability {\&} Computing},
  volume    = {18},
  number    = {1-2},
  year      = {2009},
  pages     = {123-144},
  ee        = {http://dx.doi.org/10.1017/S0963548308009589},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}