1. Effects of exercise and EDTA administration on blood ionised calcium and parathyroid hormone in horses;Aguilera-Tejero;Am. J. vet. Res.,1998
2. Plasma ionised calcium and parathyroid hormone concentration in horses after endurance rides;Aguilera-Tejero;J. Am. vet. med. Ass.,2001
3. Haematological and biochemical changes in horses competing in a 3 Star horse trial and 3-day-event;Andrews;Equine vet. J.,1995a
4. Effects of shortening the steeplechase phase (Phase B) of a 3-day-event;Andrews;Equine vet. J.,1995b
5. Anon 1994 Gesellschaft für Ernährungsphysiologie Empfehlungen zur Energie- und Nährstoffversorgung der Pferde, DLG Verlag Frankfurt