1. The Effect of Endometritis on Calving to Conception, Culling and Yield in a Large Dairy Herd;Austin,1991
2. The influence of breeding management efficiency on dairy herd performance;Bailie;Journal of Production,1982
3. Association between different types of lameness and fertility;Collick;Veterinary Record,1989
4. Pathologie et Productivite de la Vache Laitiere Interrelations a l'echelle de la Lactation;Coulon;Annales de Recherches Vétérinaires,1989
5. An economic assessment of twin births in British dairy herds;Eddy;Veterinary Records,1991