Steinbacher, S., Priselac, K., Kandler, W., Savio, D., Vierheilig, J., Mayer, R., Demeter, K., Linke, R. B., Mach, R. L., Sommer, R., Lindner, G., Zuser, K., Kolm, C., Stevenson, M. E., Blaschke, A. P., Kirschner, A. K. T., Leifels, M., & Farnleitner, A. H. (2025). Seasonally recurring patterns of dominant Crenothrix spp. in a European alluvial drinking water well: Significance and potential indicator role. Water Research, 279, Article 123406. https://doi.org/10.1016/j.watres.2025.123406 ( reposiTUm)

Ameen, A., Stevenson, M. E., Kirschner, A. K. T., Jakwerth, S., Derx, J., & Blaschke, A. P. (2024). Fate and transport of fragmented and spherical microplastics in saturated gravel and quartz sand. Journal of Environmental Quality, 53(5), 727–742. https://doi.org/10.1002/jeq2.20618 ( reposiTUm)

Obeid, A., Oudega, T. J., Zoboli, O., Gundacker, C., Blaschke, A. P., Zessner, M., Saracevic, E., Devau, N., Stevenson, M., Krlovic, N., Liu, M., Nagy-Kovács, Z., László, B., Sommer, R., Lindner, G., & Derx, J. (2023). The occurrence and persistence of PFAS at riverbank filtration sites in the upper Danube basin. Österreichische Wasser- Und Abfallwirtschaft, 75(9–10), 515–527. https://doi.org/10.1007/s00506-023-00974-w ( reposiTUm)

Demeter, K., Linke, R., Ballesté, E., Reischer, G., Mayer, R., Vierheilig, J., Kolm, C., Stevenson, M. E., Derx, J., Kirschner, A. K. T., Sommer, R., Shanks, O. C., Blanch, A. R., Rose, J., Ahmed, W., & Farnleitner, A. (2023). Have genetic targets for faecal pollution diagnostics and source tracking revolutionized water quality analysis yet? FEMS Microbiology Reviews, 47(4), Article fuad028. https://doi.org/10.1093/femsre/fuad028 ( reposiTUm)

Oudega, T. J., Lindner, G., Sommer, R., Farnleitner, A., Kerber, G., Derx, J., Stevenson, M. E., & Blaschke, A. P. (2022). Transport and removal of spores of Bacillus subtilis in an alluvial gravel aquifer at varying flow rates and implications for setback distances. Journal of Contaminant Hydrology, 251, 1–9. https://doi.org/10.1016/j.jconhyd.2022.104080 ( reposiTUm)

Stevenson, M., Kumpan, M., Feichtinger, F., Scheidl, A., Eder, A., Durner, W., Blaschke, A., & Strauss, P. (2021). Innovative method for installing soil moisture probes in a large-scale undisturbed gravel lysimeter. Vadose Zone Journal, 20(1). https://doi.org/10.1002/vzj2.20106 ( reposiTUm)

Oudega, T. J., Lindner, G., Derx, J., Farnleitner, A. H., Sommer, R., Blaschke, A., & Stevenson, M. E. (2021). Upscaling Transport of Bacillus subtilis Endospores and Coliphage phiX174 in Heterogeneous Porous Media from the Column to the Field Scale. Environmental Science and Technology, 55(16), 11060–11069. https://doi.org/10.1021/acs.est.1c01892 ( reposiTUm)

Stevenson, M., Sommer, R., Lindner, G., Farnleitner, A. H., Toze, S., Kirschner, A. K. T., Blaschke, A. P., & Sidhu, J. (2015). Attachment and Detachment Behavior of Human Adenovirus and Surrogates in Fine Granular Limestone Aquifer Material. Journal of Environmental Quality, 44, 1392–1401. http://hdl.handle.net/20.500.12708/151516 ( reposiTUm)

Stevenson, M., Blaschke, A. P., Toze, S., Sidhu, J., Ahmed, W., van Driezum, I. H., Sommer, R., Kirschner, A. K. T., Cervero-Arago, S., Farnleitner, A. H., & Pang, L. (2015). Biotin- and Glycoprotein-Coated Microspheres as Surrogates for Studying Filtration Removal of Cryptosporidium parvum in a Granular Limestone Aquifer Medium. Applied and Environmental Microbiology, 81(13), 4277–4283. http://hdl.handle.net/20.500.12708/151223 ( reposiTUm)

Stevenson, M. E., Blaschke, A. P., Schauer, S., Zessner, M., Sommer, R., Farnleitner, A. H., & Kirschner, A. K. T. (2014). Enumerating Microorganism Surrogates for Groundwater Transport Studies Using Solid-Phase Cytometry. Water, Air, & Soil Pollution, 225, Article 1827. https://doi.org/10.1007/s11270-013-1827-3 ( reposiTUm)

Derx, J., Valent, P., Steinbacher, S., Ameen, A., König, A.-M., Demeter, K., Linke, R., Sommer, R., Lindner, G., Schmalwieser, A. W., Walochnik, J., Kirschner, A., Mach, R. L., Cervero-Aragó, S., Zessner, M., Kittlaus, S., Blöschl, G., Stevenson, M., Blaschke, A. P., & Farnleitner, A. H. (2025). Resilience to Future Changes: Assessing the Impact of Human Wastewater Emissions on Microbiological Water Safety Along the Danube . In EGU General Assembly 2025. EGU General Assembly 2025, Wien, Austria. https://doi.org/10.5194/egusphere-egu25-8167 ( reposiTUm)

Obeid, A., Oudega, T. J., Zoboli, O., Gundacker, E., Blaschke, A., Zessner-Spitzenberg, M., Saracevic, E., Devau, N., Stevenson, M., Krlovic, N., Liu, M., & Derx, J. (2024). PFAS variable transport behavior: insights from soil sorption experiments. In EGU General Assembly 2024. EGU General Assembly 2024, Austria. EGU. https://doi.org/10.5194/egusphere-egu24-19365 ( reposiTUm)

Obeid, A., Oudega, T. J., Krlovic, N., Liu, M., Saracevic, E., Devau, N., Stevenson, M., Sommer, R., Blaschke, A., Gundacker, C., Zoboli, O., Zessner-Spitzenberg, M., & Derx, J. (2024). PFAS transport and retention during riverbank filtration and in saturated columns. In River Basins International Conference on Monitoring, Modelling and Management of River Basins (pp. 19–20). http://hdl.handle.net/20.500.12708/199086 ( reposiTUm)

Ameen, A., Bromberger, B., Mester, P., Kirschner, A. K. T., Blaschke, A., & Stevenson, M. (2023). Co-transport of Microplastics and a surrogate for Human Enteric Viruses in a saturated column packed with Quartz Sand. In E. Chi Fru, A. Chik, & F. Colwell (Eds.), 2nd Joint Symposium of Environmental Biogeochemistry and Subsurface Microbiology. https://doi.org/10.3897/aca.6.e108005 ( reposiTUm)

Obeid, A., Oudega, T. J., Zoboli, O., Gundacker, C., Blaschke, A. P., Zessner, M., Saracevic, E., Devau, N., Stevenson, M., Krlovic, N., Liu, M., Nagy-Kovács, Z., László, B., Lindner, G., & Derx, J. (2023). Occurrence and Distribution of PFAS in the River and Groundwater at Two Danube Sites. In EGU General Assembly 2023. EGU General Assembly 2023, Wien, Austria. EGU. https://doi.org/10.5194/egusphere-egu23-11264 ( reposiTUm)

Demeter, K., Linke, R. B., Ballesté, E., Reischer, G., Mayer, R., Vierheilig, J., Kolm, C., Stevenson, M., Derx, J., Kirschner, A., Sommer, R., Shanks, O. C., Blanch, A. R., Rose, J., Ahmed, W., & Farnleitner, A. (2023). Have genetic targets for faecal pollution diagnostics and source tracking revolutionised water quality analysis yet? In WATERMICRO 23 : Abstract Book (pp. 271–275). http://hdl.handle.net/20.500.12708/195664 ( reposiTUm)

Ameen, A., Stevenson, M., & Blaschke, A. P. (2021). Studying the transport and retention of naturally occurring microplastics (MPs) in sandy soils using column experiments. In EGU General Assembly 2021. EGU General Assembly 2021, Unknown. Copernicus. https://doi.org/10.5194/egusphere-egu21-16566 ( reposiTUm)

Stevenson, M., Oudega, T., Lindner, G., Eder, A., Strauss, P., & Blaschke, A. P. (2021). Upscaling Subsurface Transport from the Column to the Field: A Focus on the Meso-Scale. In EGU General Assembly 2021. EGU General Assembly 2021, Unknown. Copernicus. https://doi.org/10.5194/egusphere-egu21-16095 ( reposiTUm)

Oudega, T., Lindner, G., Derx, J., Farnleitner, A., Sommer, R., Blaschke, A., & Stevenson, M. (2021). Upscaling transport of Bacillus subtilis endospores and phiX174 coliphages in heterogeneous porous media from the column to the field scale. In EGU General Assembly 2021. EGU General Assembly 2021, Unknown. Copernicus. https://doi.org/10.5194/egusphere-egu21-2515 ( reposiTUm)

Ameen, A., Stevenson, M., & Blaschke, A. P. (2020). Microplastics: Are they really a threat to groundwater systems? In EGU General Assembly 2020. EGU General Assembly 2020, Vienna, Austria. Copernicus. https://doi.org/10.5194/egusphere-egu2020-9069 ( reposiTUm)

Oudega, T., Stevenson, M., Derx, J., & Blaschke, A. P. (2018). Fate and transport of microorganisms in an alluvial gravel aquifer. In EGU General Assembly 2018. EGU General Assembly 2018, Vienna, Austria. Copernicus Publications. http://hdl.handle.net/20.500.12708/62560 ( reposiTUm)

Stevenson, M., Blaschke, A. P., Kirschner, A., Farnleitner, A. H., & Sommer, R. (2015). Attachment and Detachment Behaviour of Adenovirus and Surrogates in Fine Granular Limestone Aquifer Material. In EGU General Assembly 2015. EGU General Assembly 2015, Vienna, Austria. Copernicus Publishing. http://hdl.handle.net/20.500.12708/61743 ( reposiTUm)

Derx, J., Linke, R., Savio, D., Emelko, M. B., Schmidt, P., Schijven, J., Pang, L., Sommer, R., Stevenson, M., van den Berg, H., Rutjes, S., Farnleitner, A., & Blaschke, A. P. (2022). From Groundwater to Drinking Water – Current Approaches for Microbial Monitoring and Risk Assessment in Porous Aquifers. In Encyclopedia of Inland Waters (Second Edition) (pp. 580–594). https://doi.org/10.1016/B978-0-12-819166-8.00175-4 ( reposiTUm)

Kirschner, A., Kavka, G., Reischer, G., Sommer, R., Blaschke, A. P., Stevenson, M., Vierheilig, J., Mach, R. L., & Farnleitner, A. H. (2015). Microbiological Water Quality of the Danube River: Status Quo and Future Perspectives. In The Handbook of Environmental Chemistry - The Danube River Basin (pp. 439–468). Springer. http://hdl.handle.net/20.500.12708/28906 ( reposiTUm)

Derx, J., Pölz, A., Blaschke, A., Farnleitner, A., Demeter, K., Blöschl, G., Stevenson, M., & Bauer, H. (2024, December 9). Improving the interpretability of alpine karst spring discharge and water quality forecasts. [Poster Presentation]. Improving the interpretability of alpine karst spring discharge and water quality forecasts., United States of America (the). http://hdl.handle.net/20.500.12708/210584 ( reposiTUm)

Ameen, A., Bromberger, B., Mester, P., Kirschner Alexander K., Blaschke, A., & Stevenson, M. (2024, August 11). Microplastics Enhanced Virus Transport in Saturated Porous Media: A New Concern for Public Health [Conference Presentation]. IWA World Water Congress and Exhibition, Toronto, Canada. http://hdl.handle.net/20.500.12708/210911 ( reposiTUm)

Stevenson, M., Ameen, A., Patrick J. Mikuni-Mester, Bromberger, B., Kirschner, A. K. T., & Blaschke, A. (2024, September 13). Hazardous Hitchhikers: Co-transport of Microplastics and a Surrogate Virus (PRD1 bacteriophage) in Saturated Quartz Sand [Conference Presentation]. IAH 2024 World Groundwater Congress, Davos, Switzerland. http://hdl.handle.net/20.500.12708/209423 ( reposiTUm)

Oudega, T. J., Marsman, A., Janssen, G., Baldwin, D., Obeid, A., Devau, N., Zoboli, O., Gundacker, C., Blaschke, A., Zessner-Spitzenberg, M., Saracevic, E., László, B., Nagy-Kovács, Z., Stevenson, M., Krlovic, N., Liu, M., Sommer, R., & Derx, J. (2024, September 18). FATE AND TRANSPORT OF PFAS IN POROUS MEDIA [Conference Presentation]. RemTECH 2024, Ferrara, Italy. http://hdl.handle.net/20.500.12708/210460 ( reposiTUm)

Oudega, T. J., Obeid, A., Devau, N., Zoboli, O., Gundacker, C., Blaschke, A., Zessner-Spitzenberg, M., Saracevic, E., Stevenson, M., Krlovic, N., Liu, M., Sommer, R., & Derx, J. (2024, March). PFAS transport and retention in riverbank filtration systems and saturated column tests [Conference Presentation]. ONE WATER 2024, Austria. http://hdl.handle.net/20.500.12708/210502 ( reposiTUm)

Oudega, T. J., Obeid, A., Devau, N., Zoboli, O., Gundacker, C., Blaschke, A., Zessner-Spitzenberg, M., Saracevic, E., László, B., Nagy-Kovács, Z., Stevenson, M., Krlovic, N., Liu, M., Sommer, R., & Derx, J. (2024, September). Air-Water Interface and PFAS: Lessons Learned from Column Tests with Porous Media [Conference Presentation]. RemTECH 2024, Ferrara, Italy. http://hdl.handle.net/20.500.12708/210459 ( reposiTUm)

Demeter, K., Linke, R. B., Ballesté, E., Reischer, G., Mayer, R., Vierheilig, J., Kolm, C., Stevenson, M., Derx, J., Kirschner, A., Sommer, R., Shanks, O. C., Blanch, A. R., Rose, J., Ahmed, W., & Farnleitner, A. (2024, May 15). Hat die DNA/RNA-Diagnostik fäkaler Belastungen die mikrobiologisch- hygienische Qualitätsanalyse von Wasser/Gewässern bereits revolutioniert? [Conference Presentation]. 38. JAHRESTAGUNG der Österreichische Gesellschaft für Hygiene, Mikrobiologie und Präventivmedizin, Salzburg, Austria. http://hdl.handle.net/20.500.12708/199424 ( reposiTUm)

Stevenson, M., Oudega, T. J., Lindner, G., Scheidl, A., Eder, A., Strauss, P., Blaschke, A., & Blöschl, G. (2023, September 19). Upscaling Preferential Flow in Heterogeneous Porous Media from the Laboratory to the Field [Conference Presentation]. International Association of Hydrogeologists World Congress 2023, Cape Town, South Africa. ( reposiTUm)

Obeid, A., Oudega, T. J., Zoboli, O., Gundacker, C., Blaschke, A., Zessner-Spitzenberg, M., Saracevic, E., Devau, N., Stevenson, M., Krlovic, N., Liu, M., Nagy-Kovács, Z., László, B., Sommer, R., Lindner, G., & Derx, J. (2023, October 16). The Occurrence and Transport Behaviour of PFAS at RBF Sites: a case study of the Upper Danube Basin [Conference Presentation]. International Riverbank Filtration Conference 2023, Dresden, Germany. http://hdl.handle.net/20.500.12708/192847 ( reposiTUm)

Oudega, T. J., Lindner, G., Sommer, R., Farnleitner, A., Kerber, G., Derx, J., Stevenson, M. E., & Blaschke, A. P. (2022, May 25). Transport and removal of spores of Bacillus subtilis in an alluvial gravel aquifer at varying flow rates and implications for setback distances [Conference Presentation]. EGU General Assembly 2022, Vienna, Austria. https://doi.org/10.5194/egusphere-egu22-1264 ( reposiTUm)

Mayer, R., Derx, J., Kirschner, A. K. T., Frick, C., Linke, R. B., Reischer, G., Nadiotis-Tsaka, T., Kolm, C., Savio, D. F., Obeid, A., Jakwerth, S., Campostrini, L., Stevenson, M., & Ameen, A. (2022, June 1). VIENNA WATER RESSOURCE SYSTEMS 2020+: eine 8-jährige interdisziplinäre Forschungskooperation zur Bewältigung zukünftiger Herausforderungen der Wasserversorgung [Poster Presentation]. 37. Jahrestagung der Österreichischen Gesellschaft für Hygiene, Mikrobiologie und Präventivmedizin, Bad Ischl, Austria. http://hdl.handle.net/20.500.12708/154352 ( reposiTUm)

Stevenson, M., Blaschke, A. P., Kirschner, A., Sommer, R., Farnleitner, A. H., van Driezum, I. H., & Pang, L. (2014). Microspheres as Surrogates for C. parvum in Limestone. DK Plus “Water Resource Systems” Annual Symposium 2014, Tullbnerbach, Austria. http://hdl.handle.net/20.500.12708/113302 ( reposiTUm)

Stevenson, M., Blaschke, A. P., Kirschner, A., Sommer, R., Farnleitner, A. H., van Driezum, I. H., & Pang, L. (2014). Biotin- and Glycoprotein-Coated Microspheres as Surrogates for Studying Filtration Removal of Cryptosporidium parvum in Granular Limestone Aquifer Media. International Symposium on Subsurface Microbiology (ISSM), Pacific Grove, California, United States of America (the). http://hdl.handle.net/20.500.12708/113327 ( reposiTUm)

van Driezum, I. H., Savio, D., Stevenson, M., Derx, J., Kirschner, A., Sommer, R., Zessner, M., Farnleitner, A. H., & Blaschke, A. P. (2013). The Ground Water Resource Systems Vienna (GWRS) Project. Hyporheisches Netzwerk, 3. Workshop, Leipzig, EU. http://hdl.handle.net/20.500.12708/112799 ( reposiTUm)

van Driezum, I. H., Savio, D., Stevenson, M., Derx, J., Kirschner, A., Sommer, R., Farnleitner, A. H., & Blaschke, A. P. (2013). Das Ground Water Resource Systems Vienna (GWRS) Projekt. 3. Workshop - Hyporheisches Netzwerk, Leipzig, Leipzig, BRD, EU. http://hdl.handle.net/20.500.12708/112872 ( reposiTUm)

Stevenson, M. E. (2015). New strategies to investigate the transport of pathogenic microorganisms in the subsurface [Dissertation, Technische Universität Wien]. reposiTUm. https://doi.org/10.34726/hss.2015.34742 ( reposiTUm)