@Book{sitereport_132022,
 author = "平井, 真紀子",
 title = "一般国道51号（大栄拡幅）埋蔵文化財調査報告書",
 volume = "",
 publisher = "公益財団法人千葉県教育振興財団",
 year = 2021,
 series = "千葉県教育振興財団調査報告",
 number = "787",
 url = https://sitereports.nabunken.go.jp/132022,
 }