1. A. Stankiewicz, J. A. Moulijn, Re-Engineering the Chemical Processing Plant Process Intensification, Marcel Dekker Inc., New York 2004.
2. CEFIC, A European Technology Platform for Sustainable Chemistry, 2004. (http://www.cefic-sustech.org/Files/Publications/ ETP_sustainable_chemistry.pdf).
3. U. Bornewasser, U. Müller-Eisen, J. Wiesner, Integrierter Umweltschutz, in Winnacker-Küchler, Chemische Technik, Prozesse und Produkte, Bd. 2, Wiley-VCH, Weinheim 2004.