1. The relation of the keel bone to egg production;Asmundson;Sci. Agr.,1921
2. Certain correlations in the weight and number of eggs and the weight of fowls;Atwood;W. Va. Agr. Exp. Sta. Bul.,1923
3. The relationship between the number and weight of eggs and body weight of Leghorn fowls during the first three years of production;Atwood;W. Va. Agr. Exp. Sta. Bul.,1930
4. The relationship between annual egg production and mean egg weight in White Leghorn fowls;Atwood;Proc. Poul. Sci. Ass'n,1930
5. Interrelationship of body weight, egg weight, and age at sexual maturity;Callenbach;Poul. Sci.,1934