1. Intermittent feeding and lighting of mature Leghorn hens;Bell;Poultry Sci.,1973
2. The effect of restricted feeding time on food intake, body weight and egg production;Burmester;Poultry Sci.,1939
3. Studies with laying hens;Combs;2. Energy restrictions. Poultry Sci.,1961
4. Effects of energy restriction on laying hens;Donaldson;Poultry Sci.,1962
5. The effects of feed restriction of brown egg laying hens;Gerry;Poultry Sci.,1972