- Bell D. D., 2002. Egg production and egg weight standards for table-egg layers. In: Bell D. D. and Weaver W. D. Jr. (ed.) Commercial chicken meat and egg production, Kluwer Academic Publishers, Norwell, Massachusetts, USA, pp 1079-1090.
- OJEC, 1999. Commission Directive 99/1804/EC. Office J. Eur. Commun. L222, 1-28.
- Brussels, Belgium. Rizzi C., Chiericato G. M., Carazzolo A., Baruchello M., 2004. Prestazioni alla macellazione di galline ovaiole appartenenti a due ibridi commerciali e a due razze pure venete allevate con metodo biologico. Riv. Avicoltura, 6:41-46.
- SAS, 1996. SAS User’s Guide: Statistics. SAS Institute Inc., Cary, NC.
- Silversides F. G. AND Scott T. A., 2001. Effect of storage and layer age on quality of eggs from two lines of hens. Poultry Sci., 80:1240-1245.
- Suk Y. O. AND Park C., 2001. Effect of breed and age of hens on the yolk to albumen ratio in two different genetic stocks. Poultry Sci., 80:855-858.
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Organic farming production. Effect of age on the productive yield and egg quality of hens of two commercial hybrid lines and two local breeds
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