@Book{sitereport_71116,
 author = "荒井, 保雄",
 title = "九重東岡廃寺　金田西遺跡",
 volume = "21",
 publisher = "公益財団法人茨城県教育財団",
 year = 2019,
 series = "茨城県教育財団文化財調査報告",
 number = "435",
 url = https://sitereports.nabunken.go.jp/71116,
 }