@Book{sitereport_109182,
 author = "千葉県土木部, ",
 title = "東金市・外荒遺跡発掘調査報告書",
 volume = "",
 publisher = "千葉県土木部",
 year = 1988,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/109182,
 }