TY - GEN A1 - Koch, Roland A1 - Straub, Andrea A1 - Mangold, Sylke A1 - Schöpke, Ralph A1 - Martienssen, Marion T1 - Tausalz, Temperatur und chemische P-Fällung T2 - Wasserwirtschaft, Wassertechnik : wwt Y1 - 2008 SN - 1438-5716 IS - 11/12 SP - 41 EP - 46 ER - TY - GEN A1 - Leschik, Sebastian A1 - Musolff, Andreas A1 - Martienssen, Marion A1 - Krieg, Ronald A1 - Bayer-Raich, Marti A1 - Reinstorf, Frido A1 - Strauch, Gerhard A1 - Schirmer, Mario T1 - Investigation of sewer exfiltration using integral pumping tests and wastewater indicators Y1 - 2009 U6 - https://doi.org/10.1016/j.jconhyd.2009.10.001 ER - TY - GEN A1 - Leschik, Sebastian A1 - Musolff, Andreas A1 - Krieg, Ronald A1 - Martienssen, Marion A1 - Bayer-Raich, Marti A1 - Strauch, Gerhard A1 - Schirmer, Mario A1 - Reinstorf, Frido T1 - Application of integral pumping tests to investigate the influence of a losing stream on groundwater quality Y1 - 2009 U6 - https://doi.org/10.5194/hess-13-1765-2009 ER - TY - GEN A1 - Schmidt, C. A1 - Kalbus, Edda A1 - Martienssen, Marion A1 - Schirmer, M. T1 - The influence of heterogeneous groundwater discharge an the timescales of contaminat mass flux from streambed sediments field evidence and long-term predictions T2 - Hydrology and Earth Systems Sciences Discussion Y1 - 2008 VL - 5 IS - 2 SP - 971 EP - 1001 ER - TY - GEN A1 - Martienssen, Marion A1 - Kukla, S. A1 - Balcke, G. U. A1 - Hasselwander, E. A1 - Schirmer, M. T1 - Evidence of natural occurring MTBE biodegradation by analysing metabolites and biodegradation products Y1 - 2006 ER - TY - GEN A1 - Beckmann, Annika A1 - Gerhardt, Matthias A1 - Zittwitz, Mark A1 - Martienssen, Marion A1 - Krieg, Ronald A1 - Geistlinger, Helmut A1 - Schirmer, Mario T1 - Das Oxywall-Projekt: Anwendung eines Verfahrens zur Direktgasinjektion von Sauerstoff zur in situ Sanierung von organisch kontaminierten Grundwässern T2 - Altlastenspektrum Y1 - 2007 SN - 0942-3818 VL - 16 IS - 8 SP - 153 EP - 159 ER - TY - GEN A1 - Martienssen, Marion A1 - Reichel, O. A1 - Schirmer, M. T1 - Use of surfactants to improve the biological degradability of petroleum hydrocarbons Y1 - 2007 ER - TY - GEN A1 - Martienssen, Marion A1 - Budahn, G. A1 - Gründl, Marlies T1 - Mikroorganismen im Waschprozeß T2 - UmweltMagazin Y1 - 1998 SN - 0173-363X VL - 27 IS - 9 SP - 42 EP - 43 ER - TY - GEN A1 - Martienssen, Marion A1 - Schulze, R. A1 - Simon, J. T1 - Capacities and limits of three different technologies for the biological treatment of leachate from solid waste landfill sites Y1 - 1995 ER - TY - GEN A1 - Martienssen, Marion A1 - Simon, J. T1 - Effect of activated carbon on the biological treatment of oil-water emulsions Y1 - 1996 ER - TY - GEN A1 - Martienssen, Marion A1 - Schöps, R. T1 - Biological treatment of leachate from solid waste landfill sites - Alterations in the bacterial community during the denitrification process Y1 - 1997 ER - TY - GEN A1 - Becker, M. A1 - Martienssen, Marion A1 - Fuhrmann, Bernd A1 - Spohn, U. T1 - Analysing nitrogen and sulphide elimination from leachate by coulometric continuous flow titration Y1 - 1997 ER - TY - GEN A1 - Jank, M. A1 - Köser, H. A1 - Lücking, F. A1 - Martienssen, Marion A1 - Wittich, S. T1 - Decolorization and degradation of Erioglaucine (Acid Blue 9) dye in wastewater Y1 - 1998 ER -