Literature Cited
- Shimwell, J. L. Wallerstein Labs. Communs. 11: 135 (1948).
- Strandskov, F. B., and Bockelmann, J. B. J. Inst. Brewing 57: 123 (1951).
- Strandskov, F. B., Baker, H. W., and Bockelmann, J. B. Wallerstein Labs. Communs. 16: 261 (1953).
- Walters, L. S., and Thiselton, M. R. J. Inst. Brewing 59: 401 (1953).