@book{1966xqsdkmg,
  title = {アイヌ語地名解 : 北海道地名の起源},
  author = {更科 源蔵},
  year = {1966},
  language = {ain},
  url = {https://ndlsearch.ndl.go.jp/books/R100000002-I000001082244}
}