1. American Bottlers of Carbonated Beverages (1957) Manual for Testing Procedures, National Soft Drinks association (Formerly American Bottlers of Carbonated Beverages) Washington, DC.
2. Anon (1996) An outbreak of Escherichia coli O157:H7 infections associated with drinking unpasteurized commercial apple juice. British Columbia, California, Colorado and Washington. Morbidity and Mortality Weekly Report, 45(44), 975.
3. Bell, T.A. and Etchells, J.L. (1952) Sugar and acid tolerance of spoilage yeasts from sweet-cucumber pickles. Food Technol., 6, 468–72.
4. Berry, J.M. (1979) Yeast problems in the food and beverage industry, in Food Mycology (ed. M.E. Rhodes), G.K. Hall and Co., Boston, MA, pp. 82–90.
5. Beuchat, L.R. (1981a) Effects of potassium sorbate and sodium benzoate on inactivating yeasts heated in broths containing sodium chloride and sucrose. J. Food Prot., 44,10, 765–9.