@Book{sitereport_103708,
 author = "七ケ宿町教育委員会, ",
 title = "長下遺跡調査概報",
 volume = "",
 publisher = "七ケ宿町教育委員会",
 year = 1977,
 series = "七ケ宿町文化財調査報告書",
 number = "1",
 url = https://sitereports.nabunken.go.jp/103708,
 }