1. The ascorbic acid content of strawberries;Ezell;Food Research,1948
2. Effects of light intensity, day length, temperature, and other environmental factors on the ascorbic acid content of tomatoes;Hamner;J. Nutrition,1945
3. Effect of light intensity on ascorbic acid content of turnip greens;Hamner;J. Amer. Soc. Agron.,1944
4. Relation of ascorbic acid concentration in juice of Florida grapefruit to variety, rootstock, and position of fruit on the tree;Harding;J. Agr. Res.,1942
5. Seasonal changes in the ascorbic acid content of juice of Florida oranges;Winston;Amer. Soc. Hort. Sci. Proc.,1939