@Book{sitereport_71408,
 author = "今平, 利幸",
 title = "飛山城跡",
 volume = "平成4-6年度",
 publisher = "宇都宮市教育委員会文化課",
 year = 1996,
 series = "宇都宮市埋蔵文化財調査報告書",
 number = "38",
 url = https://sitereports.nabunken.go.jp/71408,
 }