@Book{sitereport_101991,
 author = "群馬県教育委員会, ",
 title = "群馬県民俗分布地図 ",
 volume = "",
 publisher = "群馬県教育委員会",
 year = 1985,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/101991,
 }