1. Energy Metabolism in Animals and Man;Blaxter,1989
2. Environmental temperature, energy metabolism and heat regulation in sheep;Blaxter,1959
3. Evaporative heat-loss mechanisms in sheep;Brockway;J. Physiol.,1965
4. Stomatal conductance in the control of gas exchange;Burrows,1976
5. Thermal resistance units;Cena;J. therm. Biol.,1978