1. Breeding objectives for beef cattle in Ireland;Amer;Livestock Production Science,2001
2. Farmer decision-making and risk perceptions towards outwintering cattle;Barnes;Journal of Environmental Management,2013
3. Factors affecting dystocia and early calf mortality in Angus cows and heifers;Berger;Journal of Animal Science,1992
4. Berry D, Shalloo L, Cromie A, Olori V, Veerkamp R, Dillon P, Amer P, Evans R and Kearney F 2007. The Economic Breeding Index: a generation on. Technical Report, Irish Breeding Cattle Federation, Retrieved on 7 December 2015 from http://www.icbf.com/publications/files/economic_breeding_index.pdf.
5. Risk factors and rates of perinatal and postnatal mortality in cattle in Switzerland;Bleul;Livestock Science,2011