@Book{sitereport_109730,
 author = "大賀 宣彦, ",
 title = "天然記念物成東町肉食植物産地の食虫植物保護増殖事業報告書",
 volume = "4",
 publisher = "千葉県教育委員会",
 year = 1976,
 series = "天然記念物抄報",
 number = "昭50-2",
 url = https://sitereports.nabunken.go.jp/109730,
 }