GuNS95'

@inproceedings{DBLP:conf/ipco/GuNS95,
  author    = {Zonghao Gu and
               George L. Nemhauser and
               Martin W. P. Savelsbergh},
  title     = {Sequence Independent Lifting of Cover Inequalities},
  booktitle = {IPCO},
  year      = {1995},
  pages     = {452-461},
  ee        = {http://dx.doi.org/10.1007/3-540-59408-6_72},
  crossref  = {DBLP:conf/ipco/1995},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/ipco/1995,
  editor    = {Egon Balas and
               Jens Clausen},
  title     = {Integer Programming and Combinatorial Optimization, 4th
               International IPCO Conference, Copenhagen, Denmark, May
               29-31, 1995, Proceedings},
  booktitle = {IPCO},
  publisher = {Springer},
  series    = {Lecture Notes in Computer Science},
  volume    = {920},
  year      = {1995},
  isbn      = {3-540-59408-6},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}