1. Advances in reproduction in dairy cattle;Britt;J. Dairy Sci.,1981
2. Recent advances in hormonal therapy of bovine reproductive disorders: a review;Chauhan;Vet. Bull.,1984
3. Effect of gonadotrophin releasing hormone (GnRH) treatment during the midluteal phase in repeat breeder cows;Humblot,1981
4. Factors influencing AB conceprion rates. IV. Differences in the distribution of return intervals between herds;Macmillan;N.Z. J. Exp. Agric.,1975
5. Prostaglandin responses in dairy herd breeding programmes;Macmillan;N.Z. Vet. J.,1983