@article{apracticalsurveyonfasterandlighter,
  title = {A Practical Survey on Faster and Lighter Transformers},
  author = {Quentin Fournier and Gaétan Marceau Caron and Daniel Aloise},
  year = {2021},
  eprint = {2103.14636},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2103.14636v2},
}