1. The effect of feeding thyroid on the plumage of fowl;Cole;Journ. Agri. Res.,1924
2. The relation of internal secretion to reproduction and growth in the domestic fowl;Crew;Vet. Jour.,1923
3. Color changes in plumage of poultry after thyroid administration;Giacomini;Report of Second World's Poultry Congress,1924
4. A note on the effects of different doses of thyroid on the fowl;Hutt;Jour. Exp. Biol.,1930
5. The value of soybean oil meal in broiler rations;Irwin;Mo. Agri. Exp. Sta. Bul.,1942