@Book{sitereport_41880, author = "伊東, 照雄 and 伊川, 孝慈", title = "荒滝山城跡", volume = "", publisher = "宇部市教育委員会", year = 2005, series = "宇部市埋蔵文化財調査報告", number = "1", url = https://sitereports.nabunken.go.jp/41880, }