@Book{sitereport_33440,
 author = "坂本, 嘉弘",
 title = "豊後府内",
 volume = "3",
 publisher = "大分県教育庁埋蔵文化財センター",
 year = 2009,
 series = "大分県教育庁埋蔵文化財センター調査報告書",
 number = "42",
 url = https://sitereports.nabunken.go.jp/33440,
 }