Previous Article Next Article Table of Contents Journal of Molecular Catalysis A-Chemical, Vol.162, No.1-2, 1-3, 2000 DOI10.1016/S1381-1169(00)00317-4 Export Citation Preface to this special issue in honour of Prof. Dr. Helmut Knozinger on the occasion of his 65th birthday Daniell W, Mestl G Please enable JavaScript to view the comments powered by Disqus.