@InProceedings{havelka:2007:ACLMain,
  author    = {Havelka, Jiri},
  title     = {Beyond Projectivity: Multilingual Evaluation of Constraints and Measures on Non-Projective Structures},
  booktitle = {Proceedings of the 45th Annual Meeting of the Association of Computational Linguistics},
  month     = {June},
  year      = {2007},
  address   = {Prague, Czech Republic},
  publisher = {Association for Computational Linguistics},
  pages     = {608--615},
  url       = {http://www.aclweb.org/anthology/P07-1077}
}