@article{DBLP:journals/corr/abs-1003-4369,
  author    = {Philippe Balbiani and
               Rachid Echahed and
               Andreas Herzig},
  title     = {A Modal Logic for Termgraph Rewriting},
  journal   = {CoRR},
  volume    = {abs/1003.4369},
  year      = {2010},
  ee        = {http://arxiv.org/abs/1003.4369},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}