1. The influence of different amounts of illumination upon body weight of birds;Lamoreux;Ecology,1943
2. The effect of light on growth of broiler chickens;Moore;Poultry Sci.,1957
3. Influence of various lighting regimes on the performance of growing chickens;Shutze;Washington Agr. Exp. Sta. Tech. Bui.,1960
4. The influence of two light management systems on the growth and production of commercial layers;Siegel;Virginia Agr. Expt. Sta. Res. Rpt.,1961