@Book{sitereport_120320,
 author = "根室市歴史と自然の資料館, ",
 title = "根室市歴史と自然の資料館紀要",
 volume = "21",
 publisher = "根室市歴史と自然の資料館",
 year = 2007,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/120320,
 }