@Book{sitereport_100777,
 author = "坂田  邦洋, ",
 title = "縄文時代に関する研究",
 volume = "",
 publisher = "国東町教育委員会",
 year = 1972,
 series = "国東町文化財調査報告書",
 number = "",
 url = https://sitereports.nabunken.go.jp/100777,
 }