1. The occurrence of a pellagra-like syndrome in chicks;Ringrose;Poul. Sci.,1931
2. Norris, L. C, Heuser, G. F., Ringrose, A. T., Wilgus, H. S., Jr., and Heiman, V. The vitamin G requirement of poultry. Proc. 5th World's Poultry Congress, Rome, Italy, Section 2a, No. 40. 1933.(Atti Del V Congress Mondiale Di Pollicoltura2: 512. 1934).
3. Relation of the vitamin G complex to hatchability and nutritive value of eggs;Bethke;Poul. Sci.,1933
4. On the composite nature of the water soluble B vitamin;Chick;Biochem. Jour.,1927
5. The effect of pH control in the autoclaving of yeast with respect to the vitamin B factors;Williams;Jour. Biol. Chem.,1929