@Book{sitereport_97375, author = "山口県教育委員会文化課, ", title = "内川古墳", volume = "", publisher = "山口県教育委員会", year = 1974, series = "山口県埋蔵文化財調査報告", number = "24", url = https://sitereports.nabunken.go.jp/97375, }