@Book{sitereport_90439,
 author = "元吉, 真澄 and 沖田, 純一郎",
 title = "上妻家文書展　令和元年度（2019年）",
 volume = "",
 publisher = "種子島開発総合センター",
 year = 2019,
 series = "鉄砲館　企画展",
 number = "令和元年度 2019年",
 url = https://sitereports.nabunken.go.jp/90439,
 }