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13. Praktiker Konferenz Pumpen in der Verfahrenstechnik : 20. April bis 22. April 2009 in Graz
Combination of an electrolytic pretreatment unit with seocondary water reclamation processes
Betriebswasserkonzept bei einem Automobilhersteller
Water as an Element of Urban Design: Drawing Lessons from Four European Case Studies
Journees d'etudes S.E.E., electrodes voluminiques a matrice non consolidee, Paris, 26 avril 1979
A thermoelectric integrated membrane evaporation system