1. A study of selection for the size, shape, and color of hen's eggs;Benjamin;N.Y. (Cornell) Agr. Exp. Sta. Mem. 31.,1920
2. The inheritance of egg weight in the domestic fowl;Hays;Jour. Agr. Res.,1929
3. Inheritance of egg size and egg character;Hays;Mass. Agr. Exp. Sta. Bul.,1937
4. The genetics of egg production in White Leghorns and White Wyandottes and its application to poultry breeding;Hurst;Trans. First World's Poultry Congress,1921
5. Beobachtungen über die Variabilität der Dimensionen, der Form und des Gewichtes der Hühnereien;Kopec;Men. Inst. Natl. Palon Econ. Rurale Pulawy,1924