Morocco's Jarjeer Refuge: Where Donkeys and Mules Go to Retire
Mule Welfare UK
Shellys London | Shoes | Shellys London Charity Slingback Heels Black Mules | Poshmark
Overweight tourists 'crippling donkeys that carry them around Greek island of Santorini,' animal welfare charity says | London Evening Standard | Evening Standard
Mule Facts
Lost Meadows Mule Refuge
5 Things to Know about the Brooke Charity - The Borgen Project
Mental Mules lacing up for 6th annual 24-hour walk for charity
The humble mule: Unsung heroes of war and peace - Horsetalk.co.nz
Donkey charity 'bursting at the seams' as number in need of rescue grows | The Independent