@Book{sitereport_33493,
 author = "讃岐, 和夫 and 坪根, 伸也",
 title = "国指定史跡　国分寺跡",
 volume = "",
 publisher = "大分市教育委員会",
 year = 1993,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/33493,
 }