@Book{sitereport_90760,
 author = "財団法人　北海道埋蔵文化財センター, ",
 title = "調査年報20",
 volume = "20",
 publisher = "財団法人　北海道埋蔵文化財センター",
 year = 2008,
 series = "調査年報",
 number = "20",
 url = https://sitereports.nabunken.go.jp/90760,
 }