@Book{sitereport_16380,
 author = "桑原, 憲彰",
 title = "京塚古墳",
 volume = "",
 publisher = "熊本県教育委員会",
 year = 1987,
 series = "熊本県文化財調査報告",
 number = "86",
 url = https://sitereports.nabunken.go.jp/16380,
 }