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2. E. K. Rideal: Concepts in Catalysis, (Academic Press, New York, 1968), p. 113.
3. R. L. Burwell Jr., M. Boudart: In Investigation of Rates and Mechanisms of Reactions, Part 1, ed. E. S. Lewis (John Wiley & Sons, New York, 1974), Chapt. 12.
4. J.M.Thomas, W.J.Thomas: Introduction to Principles of Heterogeneous Catalysis (Academic Press, New York, 1967).
5. A. Clark: Theory of Adsorption and Catalysis (Academic Press, New York, 1970).