@Book{sitereport_15573,
 author = "前原, 豊 and 宮内, 毅",
 title = "内堀遺跡群",
 volume = "9",
 publisher = "前橋市教育委員会",
 year = 1997,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/15573,
 }