A. Schöniger, T. Wöhling, L. Samaniego, and W. Nowak. General Assembly 2015, Geophysical Research Abstracts 17: EGU2015-2084-2, 2015, Vienna, Austria, European Geosciences Union (EGU), (April 2015)
U. Khan, E. Snieder, R.Shakir, M. Höge, and W. Nowak. General Assembly 2018, Geophysical Research Abstracts 20: EGU2018-17908, Vienna, Austria, European Geosciences Union (EGU), (9 April - 13 April 2018)
R. Enzenhöfer, R. Helmig, W. Nowak, and P. Binning. Fall Meeting 2010, Abstract: H42D-05, San Francisco, CA, USA, American Geophysical Union (AGU), (December 2010)
S. Oladyshkin, H. Class, R. Helmig, and W. Nowak. General Assembly 2010, Geophysical Research Abstracts 12: EGU2010-3559, 2010, Vienna, Austria, European Geosciences Union (EGU), (May 2010)
W. Nowak, T. Wöhling, and A. Schöniger. General Assembly 2015, Geophysical Research Abstracts 17: EGU2015-10293-1, 2015, Vienna, Austria, European Geosciences Union (EGU), (April 2015)
R. Enzenhöfer, W. Nowak, and R. Helmig. General Assembly 2011, Geophysical Research Abstracts 13: EGU2011-7822, 2011, Vienna, Austria, European Geosciences Union (EGU), (April 2011)
W. Nowak. General Assembly 2012, Geophysical Research Abstracts 14: EGU2012-9365, 2012, Vienna, Austria, European Geosciences Union (EGU), (April 2012)
R. Enzenhöfer, W. Nowak, and R. Helmig. Conceptual and Modelling Studies of Integrated Groundwater, Surface Water, and Ecological Systems, volume 342 of Redbook, page --. Zurich, Switzerland, Seventh International Groundwater Quality Conference: Groundwater Quality Management in a Rapidly Changing World (GQ10), IAHS Press, (June 2010)ISBN: 978-1-907161-16-2.
S. Most, D. Bolster, B. Bijeljic, and W. Nowak. Fall Meeting 2016, Abstract: H51D-1501, San Francisco, CA, USA, American Geophysical Union (AGU), (December 2016)
F. Bode, M. Loschko, and W. Nowak. General Assembly 2015, Geophysical Research Abstracts 17: EGU2015-9270, 2015, Vienna, Austria, European Geosciences Union (EGU), (April 2015)
R. Enzenhöfer, and W. Nowak. Mühlheim an der Ruhr, Germany, NUPUS annual Meeting: Institut für Wasserbau, Lehrstuhl für Hydromechanik und Hydrosystemmodellierung, (March 2012)
W. Nowak, and O. Cirpka. World Water and Environmental Resources Congress (WWER) 2003: Groundwater Quality Modeling an Management Under Uncertainty, page 112-121. Philadelphia, PA, USA, ASCE, (June 2003)
S. Oladyshkin, H. Class, R. Helmig, and W. Nowak. General Assembly 2011, Geophysical Research Abstracts 13: EGU2011-11137, 2011, Vienna, Austria, European Geosciences Union (EGU), (April 2011)
S. Most, B. Bijeljic, and W. Nowak. General Assembly 2015, Geophysical Research Abstracts 17: EGU2015-11212, 2015, Vienna, Austria, European Geosciences Union (EGU), (April 2015)
S. Oladyshkin, and W. Nowak. Boulder, CO, USA, 1st International Conference on Frontiers in Computational Physics: Modeling the Earth System, (December 2014)
A. González-Nicolás, and W. Nowak. GRC: Flow and Transport in Permeable Media, From Pore-Scale Physics to Geologic-Scale Processes, Poster, Newry, ME, USA, Gordon Research Conferences (GRC), (July 2018)
M. Höge, T. Wöhling, and W. Nowak. Integrated Hydrosystem Modelling 2018 Conference: How Complex Should Integrated Models Be?, Tübingen, Germany, RTG 1829, DFG, (3 April - 6 April 2018)