@Book{sitereport_130335,
 author = "掛川市教育委員会, ",
 title = "掛川層群の化石シンポジウムin掛川",
 volume = "",
 publisher = "掛川市教育委員会",
 year = 2001,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/130335,
 }