@Book{sitereport_109548,
 author = "東金市土木課, ",
 title = "油井古塚原遺跡",
 volume = "",
 publisher = "東金市土木課 and 山武郡市文化財センター",
 year = 1994,
 series = "山武郡市文化財センター発掘調査報告書",
 number = "19",
 url = https://sitereports.nabunken.go.jp/109548,
 }