@Book{sitereport_874,
 author = "上田市教育委員会, ",
 title = "塚穴原第1号古墳発掘調査報告書",
 volume = "",
 publisher = "上田市教育委員会",
 year = 1976,
 series = "上田市文化財調査報告書",
 number = "9",
 url = https://sitereports.nabunken.go.jp/874,
 }