File:Whales Nordic.png
https://iwc.int/total-catches
https://us.whales.org/whaling-facts
https://web.archive.org/web/20080612233347/http://www.whaling.fo:80/numberswhalingandani.htm
http://heimabeiti.fo/default.asp?menu=400
http://www.ssb.no/a/histstat/tabeller/15-7-en.html
http://septentrio.uit.no/index.php/NAMMCOSP/article/viewFile/2840/2693
https://www.biorxiv.org/content/biorxiv/early/2017/04/10/059691.full.pdf
http://www.stat.gl/publ/en/SA/201007/tables/Catches.htm