NogueiraN98'

BibTeX

@article{DBLP:journals/rc/NogueiraN98,
  author    = {Monica Nogueira and
               Amarendra Nandigam},
  title     = {Why Intervals? Because If We Allow Other Sets, Tractable
               Problems Become Intractable},
  journal   = {Reliable Computing},
  volume    = {4},
  number    = {4},
  year      = {1998},
  pages     = {389-394},
  ee        = {http://dx.doi.org/10.1023/A:1024475901686},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}