@Book{sitereport_45157,
 author = "石川, 士郎",
 title = "長田箱式石棺",
 volume = "",
 publisher = "伊予三島市教育委員会",
 year = 1993,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/45157,
 }