@Book{sitereport_100465,
 author = "大分県, ",
 title = "史蹟名勝天然記念物調査報告書",
 volume = "2",
 publisher = "大分県",
 year = 1923,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/100465,
 }