1. Placental and Mammary Transfer of Vitamin A and Carotene by Beef Cows;Baker;Proc. Soc. Exptl. Biol. Med.,1953
2. A Technic for Aspiration Liver Biopsy in Dairy Cattle;Bone;North Am. Veterinarian,1954
3. Breeding Behavior, Spermatogenesis and Semen Production of Mature Dairy Bulls Fed Rations Low in Carotene;Bratton;J. Dairy Sci.,1948
4. Byers, J. H. The Influence of Carotene Levels in Dairy Cattle Rations on Reproductive Behavior, Feed Utilization and Other Physiological Processes. Ph.D. degree thesis, Oregon State College. 1954.
5. The Role of Carotene and Vitamin A in Reproduction. A Progress Report;Byers;Ore. Agr. Expt. Sta., Tech. Paper,1951