%% -*-BibTeX-*-


@Article{CaPePe05,
  author       = "T. Calamoneri and A. Pelc and R. Petreschi",
  title        = "Labeling trees with a condition at distance two",
  journal      = "Discrete Mathematics",
  volume       = "to appear",
  year         = "2005",
  language     = "English",
}