@Book{sitereport_3790,
 author = "山田, 眞由美",
 title = "今井野遺跡",
 volume = "",
 publisher = "延岡市教育委員会",
 year = 1990,
 series = "延岡市文化財調査報告書",
 number = "4",
 url = https://sitereports.nabunken.go.jp/3790,
 }