@Book{sitereport_81482, author = "竹田市教育委員会, ", title = "国道502号改良工事に伴う埋蔵文化財発掘調査報告書", volume = "", publisher = "竹田市教育委員会", year = 2004, series = "", number = "", url = https://sitereports.nabunken.go.jp/81482, }