@Book{sitereport_38621,
 author = "小島, 幸雄",
 title = "春日山城跡発掘調査概報10",
 volume = "",
 publisher = "上越市教育委員会",
 year = 1992,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/38621,
 }