@InProceedings{GraenAlfterSchneider2020,
  author    = {Gra\"{e}n, Johannes  and  Alfter, David  and  Schneider, Gerold},
  title     = {Using Multilingual Resources to Evaluate CEFRLex for Learner Applications},
  booktitle = {Proceedings of the 12th Language Resources and Evaluation Conference (LREC)},
  month     = {May},
  year      = {2020},
  address   = {Marseille, France},
  publisher = {European Language Resources Association (ELRA)},
  pages     = {346--355},
  url       = {https://www.aclweb.org/anthology/2020.lrec-1.43}
}