1. Commercial application of enzyme technology for poultry production
2. Afsharmanesh M, Scott TA and Silversides FG. Effect of wheat type, grinding and phytase supplementation on growth efficiency and nutrient utlisation of wheat based diets for broilers. Canadian Journal of Animal Science, 88: 57-64. 2004.
3. Aksit M, Goksoy E, Kok F, Ozdemir D and Ozdogan M. The impact of organic acid and essential oil supplementation to diets on the microbiological quality of chicken carcasses. Arichive fur Geflungelkunde, 70: 168-173. 2006.
4. Alcicek A, Bozkurt M and Cobuk M. The effect of a mixture of herbal essential oils, an organic acid or a probiotic on broiler performance. South African Journal of Animal Science, 34: 217-222. 2004.
5. Aksu T, Ates CT, Erdogan Z and Baytok E. The response of broilers to dietary organic acid mixture. Indian Veterinary Journal, 84: 385-387. 2007.