@Book{sitereport_32081,
 author = "平山, 誠一",
 title = "三田古墳群531-1地点",
 volume = "",
 publisher = "芝山町",
 year = 2002,
 series = "山武郡市文化財センター発掘調査報告書",
 number = "77",
 url = https://sitereports.nabunken.go.jp/32081,
 }