1. Mukhopadhyay, H. & Moretti, E. C. Current and Potential Future Industrial Practices for Reducing and Controlling Volatile Organic Compounds (Am. Inst. of Chem. Engineers, Center for Waste Management, New York, 1993).
2. Green, M. L. H., Lago, R. M. & Tang, S. C. J. Chem. Soc., Chem. Commun. 365–366 (1995).
3. Spivey, J. J. & Butt, J. B. Catal. Today 11, 465–500 (1992).
4. Meharg, A. A. & Osbom, D. Nature 375, 353–354 (1995).
5. Golodets, G. I. Heterogeneous Catalytic Reactions Involving Molecular Oxygen (Studies in Surface Science and Catalysis Vol. 15, Elsevier, Amsterdam, 1982).