@Book{sitereport_105706,
 author = "小山市教育委員会, ",
 title = "小山城址発掘調査報告書",
 volume = "板碑編",
 publisher = "小山市教育委員会",
 year = 1989,
 series = "小山市文化財調査報告書",
 number = "23",
 url = https://sitereports.nabunken.go.jp/105706,
 }