@Book{sitereport_57142,
 author = "渡辺, 修司",
 title = "山田・宝馬古墳群(宝馬219地点)",
 volume = "",
 publisher = "山武郡市文化財センター",
 year = 2008,
 series = "山武郡市文化財センター発掘調査報告書",
 number = "104",
 url = https://sitereports.nabunken.go.jp/57142,
 }