Literature Cited
- American Society of Brewing Chemists. Methods of Analysis (6th ed.). The Society: Madison, Wisconsin (1958).
- Askew, T. Brewers Guild J. 10. 513 (1967).
- Blom, J. Brauwelt 95. 645 (1955).
- De Clerck, J. Cours de Brasserie (2nd ed.), vol. II, p. 703. University of Louvain (1963).
- Gray, P. P. Wallerstein Labs. Communs. 1(2):21 (1938).
- Gray, P. P., and Stone, I. M. J. Assoc. Offic. Agr. Chemists 19(1): 162 (1936).
- Langer, T., and Schultze, W. Z. Ges. Brauw. 12. 369 (1879); 16. 329 (1883).
- Lundin, H., Öhlin, O., and Ellburg, J. Wochschr. Brau. 45. 339,349 (1928); 47. 121,137 (1930).
- Martin, E. C. J. Inst. Brewing 42. 79 (1936).
- Schild, E., and Brenner, F. Brauwissenschaft 16. 364, 404,491 (1963).
- Silbereisen, K., et al. Monatsschr. Brauerei 3. 121 (1967).