| A global boom in hydropower dam construction C Zarfl, AE Lumsdon, J Berlekamp, L Tydecks, K Tockner Aquatic sciences 77 (1), 161-170, 2015 | 2445 | 2015 |
| Future large hydropower dams impact global freshwater megafauna C Zarfl, J Berlekamp, F He, SC Jähnig, W Darwall, K Tockner Scientific reports 9 (1), 18531, 2019 | 190 | 2019 |
| The distribution of heavy metals in a transect of the three states the Netherlands, Germany and Poland, determined with the aid of moss monitoring U Herpin, J Berlekamp, B Markert, B Wolterbeek, K Grodzinska, ... Science of the Total Environment 187 (3), 185-198, 1996 | 168 | 1996 |
| The German heavy metal survey by means of mosses B Markert, U Herpin, U Siewers, J Berlekamp, H Lieth Science of the total environment 182 (1-3), 159-168, 1996 | 163 | 1996 |
| A comparison of heavy metal deposition in selected Eastern European countries using the moss monitoring method, with special emphasis on the ‘Black Triangle’ B Markert, U Herpin, J Berlekamp, J Oehlmann, K Grodzinska, ... Science of the Total Environment 193 (2), 85-100, 1996 | 152 | 1996 |
| Climate diagram world atlas H Lieth, J Berlekamp, S Fuest, S Riediger Backhuys, 1999 | 116 | 1999 |
| From design to application of a decision-support system for integrated river-basin management JL De Kok, S Kofalk, J Berlekamp, B Hahn, H Wind Water resources management 23 (9), 1781-1811, 2009 | 107 | 2009 |
| Scenario analysis and management options for sustainable river basin management: application of the Elbe DSS S Lautenbach, J Berlekamp, N Graf, R Seppelt, M Matthies Environmental Modelling & Software 24 (1), 26-43, 2009 | 89 | 2009 |
| Retrospective analysis of heavy metal concentrations at selected locations in the Federal Republic of Germany using moss material from a herbarium U Herpin, B Markert, V Weckert, J Berlekamp, K Friese, U Siewers, H Lieth Science of the Total Environment 205 (1), 1-12, 1997 | 84 | 1997 |
| Modeling the fate of down-the-drain chemicals in whole watersheds: New version of the GREAT-ER software N Kehrein, J Berlekamp, J Klasmeier Environmental Modelling & Software 64, 1-8, 2015 | 79 | 2015 |
| System analysis of water quality management for the Elbe river basin M Matthies, J Berlekamp, S Lautenbach, N Graf, S Reimer Environmental Modelling & Software 21 (9), 1309-1318, 2006 | 76 | 2006 |
| Integration of MONERIS and GREAT-ER in the decision support system for the German Elbe river basin J Berlekamp, S Lautenbach, N Graf, S Reimer, M Matthies Environmental Modelling & Software 22 (2), 239-247, 2007 | 63 | 2007 |
| Sustainable pathways towards universal renewable electricity access in Africa R Peters, J Berlekamp, C Kabiri, BA Kaplin, K Tockner, C Zarfl Nature Reviews Earth & Environment 5 (2), 137-151, 2024 | 61 | 2024 |
| Risk hazard mapping of groundwater contamination using long-term monitoring data of shallow drinking water wells S Fuest, J Berlekamp, M Klein, M Matthies Journal of Hazardous Materials 61 (1-3), 197-202, 1998 | 46 | 1998 |
| Geographic classification of heavy metal concentrations in mosses and stream sediments in the Federal Republic of Germany J Berlekamp, U Herpin, M Matthies, H Lieth, B Markert, V Weckert, ... Water, Air, and Soil Pollution 101 (1), 177-195, 1998 | 43 | 1998 |
| Georeferenced regional simulation and aquatic exposure assessment M Matthies, J Berlekamp, F Koormann, JO Wagner Water Science and Technology 43 (7), 231-238, 2001 | 42 | 2001 |
| Integrated impact assessment for sustainable hydropower planning in the Vjosa catchment (Greece, Albania) R Peters, J Berlekamp, A Lucía, V Stefani, K Tockner, C Zarfl Sustainability 13 (3), 1514, 2021 | 26 | 2021 |
| Spatial modelling of micro-pollutants in a strongly regulated cross-border lowland catchment V Lämmchen, J Klasmeier, L Hernandez-Leal, J Berlekamp Environmental Processes 8 (3), 973-992, 2021 | 22 | 2021 |
| RePP Africa–a georeferenced and curated database on existing and proposed wind, solar, and hydropower plants R Peters, J Berlekamp, K Tockner, C Zarfl Scientific Data 10 (1), 16, 2023 | 20 | 2023 |
| Geo-referenced simulation of pharmaceuticals in whole watersheds: application of GREAT-ER 4.1 in Germany V Lämmchen, G Niebaum, J Berlekamp, J Klasmeier Environmental Science and Pollution Research 28 (17), 21926-21935, 2021 | 20 | 2021 |