Ertl, G., & Knozinger, H. W. (1999). Environmenal catalysis. Wiley-VCH.
Chicago Edition CitationErtl, G., and H Weitkamp Knozinger. Environmenal Catalysis. Weinheim: Wiley-VCH, 1999.
Deismireacht MLAErtl, G., and H Weitkamp Knozinger. Environmenal Catalysis. Wiley-VCH, 1999.
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