@Book{sitereport_998,
 author = "小林, 眞寿",
 title = "長土呂遺跡群　聖原",
 volume = "2",
 publisher = "佐久市教育委員会",
 year = 2003,
 series = "佐久市埋蔵文化財調査報告書",
 number = "107",
 url = https://sitereports.nabunken.go.jp/998,
 }