@article{1977xsmbr5h,
  title = {黒曜石のアイヌ地名を尋ねて．－昭和五二年北見の旅のメモより},
  author = {山田秀三},
  year = {1977},
  url = {https://aterui.ws.hosei.ac.jp/togo/detail.php?id=5664\&domain=ezo}
}