Valtr07'

BibTeX

@article{DBLP:journals/dcg/Valtr07,
  author    = {Pavel Valtr},
  title     = {Open Caps and Cups in Planar Point Sets},
  journal   = {Discrete {\&} Computational Geometry},
  volume    = {37},
  number    = {4},
  year      = {2007},
  pages     = {565-576},
  ee        = {http://dx.doi.org/10.1007/s00454-006-1286-3},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}