@Book{sitereport_90740,
 author = "北田, 勲 and 丸山, 直美 and 河村, 美佳",
 title = "二子城跡発掘調査報告書",
 volume = "",
 publisher = "岩手県企業局 and (公財)岩手県文化振興事業団",
 year = 2021,
 series = "岩手県文化振興事業団埋蔵文化財調査報告書",
 number = "730",
 url = https://sitereports.nabunken.go.jp/90740,
 }