@Book{sitereport_97018,
 author = "牛久町教育委員会, ",
 title = "杉下遺跡発掘調査報告書",
 volume = "",
 publisher = "牛久町教育委員会",
 year = 1982,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/97018,
 }