@Book{sitereport_122778,
 author = "南北海道考古学情報交換会, ",
 title = "第42回南北海道考古学情報交換会発表資料集",
 volume = "",
 publisher = "南北海道考古学情報交換会",
 year = 2021,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/122778,
 }