@Book{sitereport_18921,
 author = "黒澤, 秀雄",
 title = "北田遺跡",
 volume = "",
 publisher = "財団法人茨城県教育財団",
 year = 2003,
 series = "茨城県教育財団文化財調査報告",
 number = "206",
 url = https://sitereports.nabunken.go.jp/18921,
 }