@Book{sitereport_12307,
 author = "本橋, 弘巳",
 title = "沢田古墳群",
 volume = "",
 publisher = "財団法人茨城県教育財団",
 year = 2007,
 series = "茨城県教育財団文化財調査報告",
 number = "276",
 url = https://sitereports.nabunken.go.jp/12307,
 }