@Book{sitereport_110159,
 author = "中村 恵次, ",
 title = "千葉県市原市六孫王原古墳の調査",
 volume = "",
 publisher = "古墳時代研究会",
 year = 1975,
 series = "古墳時代研究",
 number = "2",
 url = https://sitereports.nabunken.go.jp/110159,
 }