@book{2022hiroshinakagawa14partsofspeechwithafocusontheclassificat,
  title = {14 Parts of speech – with a focus on the classification of nouns},
  author = {中川 裕},
  year = {2022},
  doi = {10.1515/9781501502859-015},
  language = {ain},
  url = {https://doi.org/10.1515/9781501502859-015}
}