Grizzly and polar bears as nonconsumptive cultural keystone species
Douglas Clark, Kyle Artelle, Chris Darimont, William Housty, Clyde Tallio, Douglas Neasloss, Aimee Schmidt, Andrew Wiget, and Nancy Turner. 2021. Grizzly and polar bears as nonconsumptive cultural keystone species. FACETS. 6: 379-393.