Martina Zeleňáková is currently an Associate Professor at the Institute of Environmental Engineering, Faculty of Civil Engineering, the Technical University of Košice. In the context of her scientific research activities she has focused on environmental impact assessment, water management, and the assessment of environmental risks in river basins in relation to flood events, drought and sources of pollution. The results of her work have been published in books, national and international journals, and national and international conferences proceedings. Dr Zeleňáková has engaged in national and international projects, also as the principal investigator.

• 1. Constructed Wetlands and Groundwater Infiltration Treating Industrial Wastewater.- 2. Hidden Contributors to Faecal Water Contamination in Urban Environments.- 3. Treatment of Leachates from Closed Landfills in Norway.- 4. Management of the Environment in Light of the Construction of the Reservoir and the Polder.- 5. Possibilities for Disabled People to Use Water Areas.- 6. The Impact of the Rainwater Harvesting Systems Location on Their Financial Efficiency.- 7. Occurrence and Removal of Emerging Pollutants from Urban Wastewater.- 8. Water on Drugs.- 9. The Role of the Water in the Landscape from Limnology.- 10. Geographical Characteristics of the Danube Delta and Its Ecological Recovery.- 11. Blackwater Floods.- 12. Catastrophic Winter Phenomena under Conditions of Extreme Hydrological Events.- 13. Application of the Disaggregation Model for Purposes of Drought Assessment.- 14. Hydrological Hazards in Occurrence in Romania.- 15. Relation between Air Temperature and Inland SurfaceWater Temperature During Climate Change in the Polish Lowland.- 16. Possibilities of Surface and Groundwater Quality Improvement from the Point of View of Nutrient Loading.