| Hydrofitowe oczyszczanie wód i ścieków H Obarska-Pempkowiak, M Gajewska, E Wojciechowska Wydaw. Nauk. PWN, 2010 | 99 | 2010 |
| Distribution of nutrients and heavy metals in a constructed wetland system H Obarska-Pempkowiak, K Klimkowska Chemosphere 39 (2), 303-312, 1999 | 92 | 1999 |
| Treatment of landfill leachate by constructed wetlands: Three case studies. E Wojciechowska, M Gajewska, H Obarska-Pempkowiak Polish Journal of Environmental Studies 19 (3), 2010 | 73 | 2010 |
| Polish experience with sewage sludge utilization in reed beds W Zwara, H Obarska-Pempkowiak Water Science and Technology 41 (1), 65-68, 2000 | 58 | 2000 |
| Dependence between quality and removal effectiveness of organic matter in hybrid constructed wetlands A Tuszyńska, H Obarska-Pempkowiak Bioresource technology 99 (14), 6010-6016, 2008 | 57 | 2008 |
| Removal of organic matter and nitrogen in an horizontal subsurface flow (HSSF) constructed wetland under transient loads A Albuquerque, M Arendacz, M Gajewska, H Obarska-Pempkowiak, ... Water Science and Technology 60 (7), 1677-1682, 2009 | 55 | 2009 |
| Long-term changes in sewage sludge stored in a reed bed J Pempkowiak, H Obarska-Pempkowiak Science of the total environment 297 (1-3), 59-65, 2002 | 54 | 2002 |
| Oczyszczalnie hydrofitowe. H Obarska-Pempkowiak Politechnika Gdańska, 2002 | 53 | 2002 |
| Polish experience with sewage sludge dewatering in reed systems H Obarska-Pempkowiak, A Tuszyńska, Z Sobociński Water Science and Technology 48 (5), 111-117, 2003 | 52 | 2003 |
| Efficiency of pollutant removal by five multistage constructed wetlands in a temperate climate M Gajewska, H Obarska-Pempkowiak Environment Protection Engineering 37, 27-36, 2011 | 45 | 2011 |
| Integrated dewatering and stabilization system as an environmentally friendly technology in sewage sludge management in Poland K Kołecka, M Gajewska, H Obarska-Pempkowiak, D Rohde Ecological Engineering 98, 346-353, 2017 | 44 | 2017 |
| Rural domestic wastewater treatment in Norway and Poland: experiences, cooperation and concepts on the improvement of constructed wetland technology AM Paruch, T Mæhlum, H Obarska-Pempkowiak, M Gajewska, ... Water Science and Technology 63 (4), 776-781, 2011 | 41 | 2011 |
| Phosphorus concentration and availability in raw organic waste and post fermentation products A Tuszynska, K Czerwionka, H Obarska-Pempkowiak Journal of Environmental Management 278, 111468, 2021 | 38 | 2021 |
| The operation of a small wastewater treatment facilities in a scattered settlement M Gajewska, Ł Kopeć, H Obarska-Pempkowiak OCHRONA ŚRODOWISKA 13, 207-226, 2011 | 35 | 2011 |
| 20 lat doświadczeń z eksploatacji oczyszczalni hydrofitowych w Polsce M Gajewska, H Obarska-Pempkowiak Rocznik Ochrona Środowiska 11, 875-888, 2009 | 32 | 2009 |
| Treatment wetlands for environmental pollution control H Obarska-Pempkowiak, M Gajewska, E Wojciechowska, J Pempkowiak Springer International Publishing, 2015 | 31 | 2015 |
| Potential fertilizing properties of sewage sludge treated in the sludge treatment reed beds (STRB) K Kołecka, H Obarska-Pempkowiak Water science and technology 68 (6), 1412-1418, 2013 | 31 | 2013 |
| Performance of reed beds supplied with municipal landfill leachate E Wojciechowska, H Obarska-Pempkowiak Wastewater treatment, plant dynamics and management in constructed and …, 2008 | 30 | 2008 |
| Influence of configurations of the beds on contaminations removal in hybrid constructed wetlands. M Gajewska, H Obarska-Pempkowiak | 30 | 2004 |
| The Removal of Nitrogen Compounds in Constructed Wetlands in Poland. H Obarska-Pempkowiak, M Gajewska Polish Journal of Environmental Studies 12 (6), 2003 | 29 | 2003 |
