@article{multiaztertestamultilingualanalyzeron,
  title = {MultiAzterTest: a Multilingual Analyzer on Multiple Levels of Language for Readability Assessment},
  author = {Kepa Bengoetxea and Itziar Gonzalez-Dios},
  year = {2021},
  eprint = {2109.04870},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2109.04870v1},
}