@Book{sitereport_33670,
 author = "神田, 高士 and 松場, 泉 and 波田, 久美子",
 title = "臼杵城",
 volume = "",
 publisher = "臼杵市教育委員会",
 year = 2010,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/33670,
 }