@Book{sitereport_9213,
 author = "佐久市教育委員会, ",
 title = "岩村田遺跡群　中宿遺跡",
 volume = "",
 publisher = "佐久市教育委員会",
 year = 1998,
 series = "佐久市埋蔵文化財調査報告書",
 number = "65",
 url = https://sitereports.nabunken.go.jp/9213,
 }