@Book{sitereport_28964, author = "小島, 敦子", title = "荒砥上ノ坊遺跡", volume = "3 : 歴史時代後半期の調査", publisher = "群馬県教育委員会", year = 1997, series = "群馬県埋蔵文化財調査事業団調査報告", number = "223", url = https://sitereports.nabunken.go.jp/28964, }