@Book{sitereport_77146,
 author = "別府市教育委員会, ",
 title = "春木芳元遺跡 ",
 volume = "",
 publisher = "別府市教育委員会",
 year = 2006,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/77146,
 }