@article{usingrobustregressiontofindfontusage,
  title = {Using Robust Regression to Find Font Usage Trends},
  author = {Kaigen Tsuji and Seiichi Uchida and Brian Kenji Iwana},
  year = {2021},
  eprint = {2106.15232},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2106.15232v3},
}