Foster, J. W., Woodruff, H. B., Perlman, D., McDaniel, L. E., Wilker, B. L., & Hendlin, D. (1946). Microbiological Aspects of Penicillin: IX. Cottonseed Meal as a Substitute for Corn Steep Liquor in Penicillin Production.

Foster, J. W., H. B. Woodruff, D. Perlman, L. E. McDaniel, B. L. Wilker, και D. Hendlin. Microbiological Aspects of Penicillin: IX. Cottonseed Meal As a Substitute for Corn Steep Liquor in Penicillin Production. 1946.

Foster, J. W., et al. Microbiological Aspects of Penicillin: IX. Cottonseed Meal As a Substitute for Corn Steep Liquor in Penicillin Production. 1946.