@Book{sitereport_60631,
 author = "水田, 稔 and 石北, 直樹",
 title = "石墨遺跡",
 volume = "",
 publisher = "沼田市教育委員会",
 year = 1985,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/60631,
 }