@Book{sitereport_139205,
 author = "春日, 宇光",
 title = "飯田古墳群範囲確認調査報告書",
 volume = "",
 publisher = "飯田市教育委員会",
 year = 2023,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/139205,
 }