LongpreY90'

BibTeX

@article{DBLP:journals/jcss/LongpreY90,
  author    = {Luc Longpr{\'e} and
               Paul Young},
  title     = {Cook Reducibility is Faster than Karp Reduciblity in NP},
  journal   = {J. Comput. Syst. Sci.},
  volume    = {41},
  number    = {3},
  year      = {1990},
  pages     = {389-401},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}