HuHWNZ09'

@article{DBLP:journals/percom/HuHWNZ09,
  author    = {Bin Hu and
               Bo Hu and
               JiZheng Wan and
               Huilan Nie and
               Chongzhi Zhai},
  title     = {Safe river water: A ubiquitous and collaborative water quality
               monitoring solution},
  journal   = {Pervasive and Mobile Computing},
  volume    = {5},
  number    = {5},
  year      = {2009},
  pages     = {419-431},
  ee        = {http://dx.doi.org/10.1016/j.pmcj.2009.07.019},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}