[1]
A. Al-Nedawi, F. Al-Samarai, and K. Al-Soudi, “Effect of Pause Size and its Number on Egg Mass for a Stock of White Leghorn in Iraq ”, Int. J. Poult. Sci., vol. 7, no. 3, pp. 240–242, Feb. 2008, doi: 10.3923/ijps.2008.240.242.