Galil80'

BibTeX

@article{DBLP:journals/acta/Galil80,
  author    = {Zvi Galil},
  title     = {Applications of Efficient Mergeable Heaps for Optimization
               Problems on Trees},
  journal   = {Acta Inf.},
  volume    = {13},
  year      = {1980},
  pages     = {53-58},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}