World Health Organization, World organisation for animal health and Food and Agriculture Organization for the United Nations. “SARS-CoV-2 in animals used for fur farming: GLEWS+ risk assessment” January 2021, pp. 1-7

– file:///C:/Users/Mary%20A%20Gallegos%20a/Downloads/WHO-2019-nCoV-fur-farming-risk-assessment-2021.1-eng.pdf

Fur Free Alliance. “The Environmental Impact of Fur Farming” September 2015 -https://www.furfreealliance.com/wp-content/uploads/2017/09/Factsheet_Environmental-impact-of-fur-farming-1.pdf

Fur for Animals. Fighting the International Fur Trade. “Terrible animal suffering revealed on huge Polish fur farm“ September 2020

-https://respectforanimals.org/terrible-animal-suffering-revealed-on-huge-polish-fur-farm/