@Book{sitereport_30997,
 author = "半澤, 幹雄",
 title = "市原市平蔵城跡",
 volume = "",
 publisher = "千葉県県土整備部／財団法人千葉県教育振興財団文化財センター",
 year = 2008,
 series = "千葉県教育振興財団調査報告",
 number = "588",
 url = https://sitereports.nabunken.go.jp/30997,
 }