@Book{sitereport_18717,
 author = "瓦吹, 堅",
 title = "滝坂横穴墓群",
 volume = "",
 publisher = "財団法人茨城県教育財団",
 year = 2001,
 series = "茨城県教育財団文化財調査報告",
 number = "181",
 url = https://sitereports.nabunken.go.jp/18717,
 }