@Book{sitereport_51823,
 author = "赤井, 博之 and 村山, 卓",
 title = "国指定史跡大宝城跡発掘調査報告書（第42次調査）",
 volume = "",
 publisher = "下妻市教育委員会",
 year = 2014,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/51823,
 }