@Book{sitereport_92890, author = "鳩山町教育委員会, ", title = "天沼遺跡", volume = "", publisher = "鳩山町教育委員会", year = 2000, series = "鳩山町埋蔵文化財調査報告", number = "20", url = https://sitereports.nabunken.go.jp/92890, }