@article{DBLP:journals/jct/NesetrilM06,
  author    = {Jaroslav Nesetril and
               Patrice Ossona de Mendez},
  title     = {Folding},
  journal   = {J. Comb. Theory, Ser. B},
  volume    = {96},
  number    = {5},
  year      = {2006},
  pages     = {730-739},
  ee        = {http://dx.doi.org/10.1016/j.jctb.2006.02.002},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}