@Book{sitereport_38686,
 author = "山本, 仁 and 羽生, 令吉 and 羽二生, 正夫",
 title = "西三川砂金山石組遺構調査",
 volume = "",
 publisher = "佐渡市教育委員会",
 year = 2004,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/38686,
 }