@Book{sitereport_100641,
 author = "大分市教育委員会, ",
 title = "国指定史跡亀塚古墳",
 volume = "",
 publisher = "大分市教育委員会",
 year = 2000,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/100641,
 }