@article{2025seanleecldfdatasetderivedfromleeandhasegawasevolut,
  title = {CLDF dataset derived from Lee and Hasegawa's "Evolution of the Ainu Language in Space and Time" from 2013},
  author = {Sean Lee, Toshikazu Hasegawa},
  year = {2025},
  url = {https://doi.org/10.5281/zenodo.5126889}
}