1. Selection for feather number in scaleless chickens;Abbott;Poultry Sci,1965
2. Scaleless, an inherited ectodermal defect in the domestic fowl;Abbott;J. Hered,1957
3. Collagen synthesis in cultured cells: The influence of beta-aminoproprionitrile;Aleo,1969
4. Microscopic Histochemistry, Principles and Practice;Gomori,1952
5. Chemical regulation of development in the feather;Hamilton,1965