@Book{sitereport_132577,
 author = "土井, 道昭",
 title = "菅谷堀之内遺跡",
 volume = "",
 publisher = "有限会社　毛野考古学研究所",
 year = 2019,
 series = "高崎市文化財調査報告書",
 number = "439",
 url = https://sitereports.nabunken.go.jp/132577,
 }