| Effect of temperature, HRT, vegetation and porous media on removal efficiency of pilot-scale horizontal subsurface flow constructed wetlands CS Akratos, VA Tsihrintzis Ecological engineering 29 (2), 173-191, 2007 | 932 | 2007 |
| Vertical flow constructed wetlands: eco-engineering systems for wastewater and sludge treatment A Stefanakis, CS Akratos, VA Tsihrintzis Newnes, 2014 | 426 | 2014 |
| Olive mill waste composting: A review AKMMB Chowdhury, CS Akratos, DV Vayenas, S Pavlou International Biodeterioration & Biodegradation 85, 108-119, 2013 | 206 | 2013 |
| An artificial neural network model and design equations for BOD and COD removal prediction in horizontal subsurface flow constructed wetlands CS Akratos, JNE Papaspyros, VA Tsihrintzis Chemical Engineering Journal 143 (1-3), 96-110, 2008 | 169 | 2008 |
| Performance and cost comparison of a FWS and a VSF constructed wetland system VA Tsihrintzis, CS Akratos, GD Gikas, D Karamouzis, AN Angelakis Environmental technology 28 (6), 621-628, 2007 | 113 | 2007 |
| Chromium removal in constructed wetlands: a review MY Sultana, CS Akratos, S Pavlou, DV Vayenas International Biodeterioration & Biodegradation 96, 181-190, 2014 | 109 | 2014 |
| Characterization of rain and roof drainage water quality in Xanthi, Greece P Melidis, CS Akratos, VA Tsihrintzis, E Trikilidou Environmental monitoring and assessment 127, 15-27, 2007 | 109 | 2007 |
| Treatment of olive mill wastewater in pilot-scale vertical flow constructed wetlands E Herouvim, CS Akratos, A Tekerlekopoulou, DV Vayenas Ecological engineering 37 (6), 931-939, 2011 | 107 | 2011 |
| Zeolite as a potential medium for ammonium recovery and second cheese whey treatment A Kotoulas, D Agathou, IE Triantaphyllidou, TI Tatoulis, CS Akratos, ... Water 11 (1), 136, 2019 | 103 | 2019 |
| Effluent quality improvement of two pilot-scale, horizontal subsurface flow constructed wetlands using natural zeolite (clinoptilolite) AI Stefanakis, CS Akratos, GD Gikas, VA Tsihrintzis Microporous and Mesoporous Materials 124 (1-3), 131-143, 2009 | 98 | 2009 |
| Total nitrogen and ammonia removal prediction in horizontal subsurface flow constructed wetlands: use of artificial neural networks and development of a design equation CS Akratos, JNE Papaspyros, VA Tsihrintzis Bioresource technology 100 (2), 586-596, 2009 | 97 | 2009 |
| Effect of wastewater step-feeding on removal efficiency of pilot-scale horizontal subsurface flow constructed wetlands AI Stefanakis, CS Akratos, VA Tsihrintzis Ecological Engineering 37 (3), 431-443, 2011 | 95 | 2011 |
| Biotreatment of raisin and winery wastewaters and simultaneous biodiesel production using a Leptolyngbya-based microbial consortium ON Tsolcha, AG Tekerlekopoulou, CS Akratos, G Aggelis, S Genitsaris, ... Journal of cleaner production 148, 185-193, 2017 | 93 | 2017 |
| A novel horizontal subsurface flow constructed wetland: Reducing area requirements and clogging risk T Tatoulis, CS Akratos, AG Tekerlekopoulou, DV Vayenas, AI Stefanakis Chemosphere 186, 257-268, 2017 | 78 | 2017 |
| Artificial neural network use in ortho-phosphate and total phosphorus removal prediction in horizontal subsurface flow constructed wetlands CS Akratos, JNE Papaspyros, VA Tsihrintzis Biosystems Engineering 102 (2), 190-201, 2009 | 69 | 2009 |
| Effect of hydraulic retention time, temperature, and organic load on a horizontal subsurface flow constructed wetland treating cheese whey wastewater MY Sultana, C Mourti, T Tatoulis, CS Akratos, AG Tekerlekopoulou, ... Journal of Chemical Technology & Biotechnology 91 (3), 726-732, 2016 | 68 | 2016 |
| Removal of pathogenic bacteria in constructed wetlands: mechanisms and efficiency SI Alexandros, CS Akratos Phytoremediation: Management of Environmental Contaminants, Volume 4, 327-346, 2016 | 68 | 2016 |
| Surplus activated sludge dewatering in pilot-scale sludge drying reed beds AI Stefanakis, CS Akratos, P Melidis, VA Tsihrintzis Journal of Hazardous Materials 172 (2-3), 1122-1130, 2009 | 66 | 2009 |
| Cocomposting of olive mill waste for the production of soil amendments CS Akratos, AG Tekerlekopoulou, IA Vasiliadou, DV Vayenas Olive Mill Waste, 161-182, 2017 | 62 | 2017 |
| Composting of olive leaves and pomace from a three-phase olive mill plant M Michailides, G Christou, CS Akratos, AG Tekerlekopoulou, DV Vayenas International Biodeterioration & Biodegradation 65 (3), 560-564, 2011 | 61 | 2011 |
