@Book{sitereport_89408,
 author = "福島県岩瀬郡長沼町教育委員会, ",
 title = "北古館遺跡(3の丸)",
 volume = "",
 publisher = "福島県岩瀬郡長沼町教育委員会",
 year = 1986,
 series = "長沼町文化財調査報告書",
 number = "10",
 url = https://sitereports.nabunken.go.jp/89408,
 }