1. Current approaches to the management of ovine footrot;Abbott;The Veterinary Journal,2005
2. Sustainable worm control strategies for sheep;Abbott,2004
3. Mortality in the highly fecund lamb;Anderson;Proceedings of the Sheep Veterinary Society,1998
4. Anon, 1994. Condition Scoring of Sheep. MAFF Publications PB 1875. Ministry of Agriculture, Fisheries and Food, London.
5. Diseases of Sheep;Aitken,2000