@book{1999xhal5x4,
  title = {アイヌ語千歳方言の文法と口承文芸-小田イトの個人語},
  author = {宮岡, 伯人},
  year = {1999},
  url = {https://ndlsearch.ndl.go.jp/books/R100000002-I000007728670}
}