@inproceedings{nativelanguageidentificationusinglarge1,
  title = {Native Language Identification Using Large, Longitudinal Data},
  author = {Xiao Jiang and Yufan Guo and Jeroen Geertzen and Dora Alexopoulou and Lin Sun and Anna Korhonen},
  year = {2014},
  booktitle = {LREC 2014 5},
  url = {https://aclanthology.org/L14-1051},
}