1. K.J. Klabunde, S.C. Davis, H. Hattori and Y. Tanaka, J. Catal. 54 (1978) 254; P. Herman, D. Simon, P. Sautet and B. Bigot, J. Catal. 167 (1997) 33.
2. P.N. Rylander, Catalytic Hydrogenation over Platinum Metals, Academic Press: New York (1967).
3. P.N. Rylander, Catalytic Hydrogenation in Organic Synthesis, Academic Press: New York (1979).
4. R. Kuhn and H. Fischer, Chem. Ber. 92 (1959) 1849; 93 (1960) 2285.
5. L. Guczi and A. Sárkány in: Specialist Periodical Reports: Catalysis, Vol. 11 (J.J. Spivey and S.K. Agarwal, eds.), Roy. Soc. Chem. (1994), p. 318.