1. Effect of diet, time of day and gender on plasma tryptophan and serotonin in trained horses;Alberghina;Veterinary Record,2010
2. Influence of a calmative on selected blood parameters in horses under stressful conditions;Alenka;Acta Veterinaria (Beograd),2008
3. The salivary and pancreatic secretions of the horse;Alexander,1970
4. Cortisol release and heart rate variability in sport horses participating in equestrian competitions;Becker-Birck;Journal of Veterinary Behaviour – Clinical Applications and Research,2013
5. Icelandic horses with the Silver coat colour show altered behaviour in a fear reaction test;Brunberg;Applied Animal Behaviour Science,2013