1. An analysis of spatial leadership in a small field in a small flock of sheep;Arnold;Appl. Anim. Ethol.,1977
2. Ethology of free Ranging Domestic Animals;Arnold,1978
3. Heart rate and behaviour recorded in sheep undisturbed and during various husbandry practices;Baldock,1985
4. Management of ungulate herds in relation to domestication;Baskin,1974
5. Synchronisation of behaviour in grazing cattle;Benham;Appl. Anim. Ethol.,1982