@Book{sitereport_33609, author = "若杉, 竜太 and 行時, 志郎", title = "元宮遺跡", volume = "3次", publisher = "日田市教育委員会", year = 2000, series = "日田市埋蔵文化財調査報告書", number = "25", url = https://sitereports.nabunken.go.jp/33609, }