@article {IOPORT.05398238,
    author       = {Patil, Abhishek and Munson, Jonathan and Wood, David and Cole, Alan},
    title        = {Bluebot: Asset tracking via robotic location crawling.},
    year         = {2008},
    journal      = {Computer Communications},
    volume       = {31},
    number       = {6},
    issn         = {0140-3664},
    pages        = {1067-1077},
    publisher    = {Elsevier, Amsterdam},
    doi          = {10.1016/j.comcom.2008.01.041},
    identifier   = {05398238},
}