1. Commitment is the key;Anon;Australian Dairy Foods,1994
2. Sustainable waste management in the food and drink industry;Bates;British Food Journal,1999
3. Measuring yield potential;Benhoff;Poultry International,1986
4. Carlson, C. W., Marion, W. W., Miller, B. F., & Goodwin, T. L. (1975). Factors affecting poultry meat yields. Bulletin 630, South Dakota State University, Brookings
5. Critical points in monitoring yield;Dryer;Poultry International,1987