@InProceedings{paetzold-specia:2015:ACL-IJCNLP-2015-System-Demonstrations,
  author    = {Paetzold, Gustavo  and  Specia, Lucia},
  title     = {LEXenstein: A Framework for Lexical Simplification},
  booktitle = {Proceedings of ACL-IJCNLP 2015 System Demonstrations},
  month     = {July},
  year      = {2015},
  address   = {Beijing, China},
  publisher = {Association for Computational Linguistics and The Asian Federation of Natural Language Processing},
  pages     = {85--90},
  url       = {http://www.aclweb.org/anthology/P15-4015}
}