Lovely AA Team : ....I can't find anything available in Turkish, but have found the attached leaflets available to download by The Donkey Sanctuary Charity.
http://www.thedonkeysanctuary.org.uk/donkeycareThey do have a site in Cyprus, so it may well be that if you can contact them, they may have Turkish literature available. They have outreach medics and advisers based there, so will be a good source of information. Obviously you guys are there so can see the condition, but as a priority I think a vet should not only look at hooves, but think about clipping their coats, from what I remember they were very matted, and probably causing them some discomfort and irritation. Teeth hygene is also vitally important, but I guess you guys are already on to this !
Hope this helps, shout if i can do anything else....
xxxx