@Book{sitereport_22217,
 author = "熊本県教育委員会, ",
 title = "横山古墳",
 volume = "",
 publisher = "熊本県教育委員会",
 year = 1994,
 series = "熊本県文化財整備報告",
 number = "2",
 url = https://sitereports.nabunken.go.jp/22217,
 }