@article {IOPORT.06077838,
    author       = {Dyer, Danny and Milley, Rebecca},
    title        = {A time-constrained variation of the Watchman's walk problem.},
    year         = {2012},
    journal      = {The Australasian Journal of Combinatorics},
    volume       = {53},
    issn         = {1034-4942},
    pages        = {97-108},
    publisher    = {Published for the Combinatorial Mathematics Society of Australasia by the Centre for Discrete Mathematics and Computing, the University of Queensland, Brisbane, QLD},
    identifier   = {06077838},
}