1. Risk factors associated with behavioural disorders of crib-biting, weaving and box-walking in Swiss horses;Bachmann;Equine Veterinary Journal,2003
2. Demographics, management, and welfare of nonracing horses in Prince Edward Island;Christie;Canadian Veterinary Journal,2004
3. Management factors affecting stereotypies and body condition score in nonracing horses in Prince Edward Island;Christie;Canadian Veterinary Journal,2006
4. Equine on-farm welfare assessment: a review of animal-based indicators;Dalla Costa;Animal welfare,2014
5. Djurskyddslagen [Animal Welfare Act] (1988: 534). DL 2-4, 9 §§, Sweden.