@Book{TextGraphs:2013,
  editor    = {Zornitsa Kozareva  and  Irina Matveeva  and  Gabor Melli  and  Vivi Nastase},
  title     = {Proceedings of {TextGraphs}-8 Graph-based Methods for Natural Language Processing},
  month     = {October},
  year      = {2013},
  address   = {Seattle, Washington, USA},
  publisher = {Association for Computational Linguistics},
  url       = {http://www.aclweb.org/anthology/W13-50}
}