1. How to prevent heat stress in caged layers;Bird;Poultry Digest,1989
2. Thin eggshells in hot weather: A matter of survival;Odom;Feedstuffs,1989
3. Baker, D.H., and P.C. Harrison, 1978. Sodium bicarbonate in the nutrition of swine and poultry. Proc. Nat. Feed Ingred. Assoc., West Des Moines, Iowa.
4. The effects of drinking carbonated water on the eggshell quality of Single Comb White Leghorn hens exposed to high environmental temperature;Odom;Poultry Sci.,1985
5. The BOC Water Carbonation Unit, General Description: Water for the system is carbonated by cascading incoming water through a packed column containing carbon dioxide. On demand from the watering system, water flows out of the bottom of the unit through a pressure reducing valve which provides a constant source of carbonated water at a pressure of 3 to 4 pounds per square inch. A more detailed description of the unit can be obtained from George McCain at The BOC Group, Inc.