@Book{sitereport_28773,
 author = "井上, 唯雄 and 石坂, 茂 and 徳江, 秀夫",
 title = "荒砥二之堰遺跡",
 volume = "",
 publisher = "財団法人群馬県埋蔵文化財調査事業団",
 year = 1985,
 series = "群馬県埋蔵文化財調査事業団調査報告",
 number = "36",
 url = https://sitereports.nabunken.go.jp/28773,
 }