@Book{sitereport_90929,
 author = "菅原, 孝明",
 title = "上折壁城遺跡発掘調査報告書",
 volume = "",
 publisher = "一関市教育委員会",
 year = 2020,
 series = "岩手県一関市埋蔵文化財発掘調査報告書",
 number = "28",
 url = https://sitereports.nabunken.go.jp/90929,
 }