群馬県立自然史博物館研究報告 - SERP Analysis

https://www.gmnh.pref.gunma.jp/research/report_rese/

https://www.gmnh.pref.gunma.jp/research/report_inve/

https://ci.nii.ac.jp/ncid/AA11357632

https://www.kosho.or.jp/products/search_list.php?search_word=%E7%BE%A4%E9%A6%AC%E7%9C%8C%E7%AB%8B%E8%87%AA%E7%84%B6%E5%8F%B2%E5%8D%9A%E7%89%A9%E9%A4%A8%E7%A0%94%E7%A9%B6%E5%A0%B1%E5%91%8A

https://ci.nii.ac.jp/ncid/AA11672833

https://gbank.gsj.jp/geolis/geolis_link/200722497/ja

https://sitereports.nabunken.go.jp/ja/list/10/10000-c?sort=none

https://shizen.spec.ed.jp/%E7%A0%94%E7%A9%B6%E5%A0%B1%E5%91%8A

https://www.nat.museum.ibk.ed.jp/materials/research/report/

https://blog.goo.ne.jp/wecafe/e/d5d4eae07d0447ed82da6e17508ada83

https://www.jalan.net/kankou/spt_10210cc3290033147/kuchikomi/

https://www.kahaku.go.jp/pokemon/

https://www.shimonita-geopark.jp/shizenshikan/170700kenkyuhoukoku2.html

https://ameblo.jp/tgwknj555/entry-12878539857.html

https://www.jomo-news.co.jp/articles/-/404290

https://readyfor.jp/projects/fukudenkai_ukraine_2/announcements/381454

https://www.tokyo-np.co.jp/article/327637

https://www.omnh.jp/publication/bulletin/

https://readyfor.jp/projects/ehimebls/announcements/381344

https://ja.wikipedia.org/wiki/%E5%8C%97%E6%9D%9C%E5%A4%AB

https://www.asahi.com/national/area/fukui/