@Book{sitereport_100486,
 author = "大分県教育委員会, ",
 title = "大分県埋蔵文化財年報",
 volume = "6",
 publisher = "大分県教育委員会",
 year = 1998,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/100486,
 }