Barker, J.S.F. 1992. Practical issues for the conservation and improvement of priority breeds: General considerations. In: The management of global animal genetic resources. Proceedings of an FAO Expert Consultation. FAO Animal Production Health Paper 104:33-43. FAO (Food and Agriculture Organization of the United Nations), Rome, Italy.
Bradley, D.G., Sharp, P.M., Loftus, R.T., MacHugh, D.E. and Cunningham, E.P. 1991. Laboratory reports: Trinity College. Proceedings of Workshop on Bovine Genome mapping and trypanotolerance. ILRAD (International Laboratory for Research on Animal Disease), Nairobi, Kenya. pp. 37-40.
Burrow, H.M., Gulbransen, B., Johnson, S. K., Davis, G.P., Shorthose, W.R. and Elliott, R.F. 1991. Consequences of selection for growth and heat resistance on growth, feed conversion efficiency, commercial carcass traits and meat quality of zebu crossbred cattle. Australian Journal of Agricultural Research 42:1373-1383.
ICAR (International Committee for Animal Recording). 2000. Workshop on developing breeding strategies for lower input animal production environments held at Bella, Italy, 22-25 September 1999. Technical Series 3. ICAR, Rome, Italy. 570 pp.
McDowell, R.E. 1972. Improvement of livestock production in warm climates. Freeman and Co., San Francisco, USA.
Smith, C. 1988. Genetic improvement of livestock in developing countries using nucleus breeding units. FAO World Animal Review 65:2-10.
Taylor, St C.S. and Murray, J.I. 1988. Genetic aspects of mammalian growth and survival in relation to body size. Butler Memorial Monograph. Academic Press, University of Queensland, Brisbane, Australia.
Turner, H.G. 1984. Variation in rectal temperature of cattle in a tropical environment and its relation to growth rate. Animal Production 38:417-427.