1. Aviagen Ross 708. Accessed Jul. 2012 2013 http://en.aviagen.com/ross-708/.
2. Considerations for representing the micro-environmental conditions in simulation models for non- sweating livestock;Blanco,2006
3. Maintenance requirements for methionine & cysteine and threonine for poultry;Bonato;S. Afr. J. Anim. Sci.,2011
4. Active Learning: Creating Excitement in the Classroom AEHE-ERIC Higher Education Report No. 1;Bonwell,1991
5. Models for the heat production and critical temperature for growing pigs;Bruce;Anim. Prod.,1979