1. a) For a leading reference, see G.A. Somorjai-Introduction to Surface Chemistry and Catalysis, Wiley, New York, 1994; b) G. Ertl, H. Knözinger, J. Veitkamp Eds-Handbook of Heterogeneous Catalysis, Wiley-VCH, Weinheim, 1997.
2. a) J.-F. Lamber, E. Bordes-Richard Eds-Act. Chim. 2002, May–June; b) G. Martino, J.-P. Boîtiaux in ref. 20.2a, 7; c) J.-C. Volta, J.-L. Portefaix-Appl. Catal. 18, 1, 1985; E. Bordes-Richard-Challenges in Heterogeneous Catalytic Oxidation, in ref. 20.2a, 38.
3. a) A. Nielsen-Review of Ammonia Catalysis, Catal. Rev. 4, 1, 1970; b) J.H. Sinfelt-Catalytic Hydrogenolysis on Metals, Catal. Lett. 9, 159, 1991; c) C.J.H. Jacobson-Chem. Commun., 1057, 2000.
4. M.P. Kiskinova-Electronegative Additives and Poisoning in Catalysis, Surf. Sci. Rep. 8, 359, 1988.
5. G.A. Somorjai-On the Mechanism of Sulfur Poisoning of Platinum Catalysts, J. Catal. 27, 453, 1972.