1. Bigelow, W.D., H.R. Smith and C.A. Greenleaf: Tomato products. Res. Labor. Nat. Canners Ass. Bull. Nr. 27 L (1950).
2. Cruess, W. V.: Commercial fruit and vegetable products. 4. Aufl. New York-Toronto-London: McGraw-Hill Book Co. 1958.
3. Dickinson, D., and P. Goose: Laboratory inspection of canned and bottled foods. S. 40–56. London-Glasgow: Blackie & Son 1955.
4. Goose, P.G., and R. Binsted: Tomato paste, purée, juice and powder. London: Food Trade Press 1964.
5. Greenleaf, C.A.: Tomato juice. In: Fruit and vegetable juice. Processing technology, S. 970–991. Hrsg. von D.K. Tressler and M. A. Joslyn. Westport (USA): The AVI Publ. Co. 1961.