@inproceedings{textsimplificationtoolsforspanish,
  title = {Text Simplification Tools for Spanish},
  author = {Stefan Bott and Horacio Saggion and Simon Mille},
  year = {2012},
  booktitle = {LREC 2012 5},
  url = {https://aclanthology.org/L12-1446},
}