@inproceedings{DBLP:conf/sat/HeuleM04a,
  author    = {Marijn Heule and
               Hans van Maaren},
  title     = {Aligning CNF- and Equivalence-Reasoning},
  booktitle = {SAT (Selected Papers},
  year      = {2004},
  pages     = {145-156},
  ee        = {http://dx.doi.org/10.1007/11527695_12},
  crossref  = {DBLP:conf/sat/2004lncs},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

@proceedings{DBLP:conf/sat/2004lncs,
  editor    = {Holger H. Hoos and
               David G. Mitchell},
  title     = {Theory and Applications of Satisfiability Testing, 7th International
               Conference, SAT 2004, Vancouver, BC, Canada, May 10-13,
               2004, Revised Selected Papers},
  booktitle = {SAT (Selected Papers)},
  publisher = {Springer},
  series    = {Lecture Notes in Computer Science},
  volume    = {3542},
  year      = {2005},
  isbn      = {3-540-27829-X},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}