HaverkortTZ08'

BibTeX

@article{DBLP:journals/jea/HaverkortTZ08,
  author    = {Herman J. Haverkort and
               Laura Toma and
               Yi Zhuang},
  title     = {Computing visibility on terrains in external memory},
  journal   = {ACM Journal of Experimental Algorithmics},
  volume    = {13},
  year      = {2008},
  ee        = {http://doi.acm.org/10.1145/1412228.1412233},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}