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)
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)