| Geographical patterns of micro‐organismal community structure: are diatoms ubiquitously distributed across boreal streams? J Heino, LM Bini, SM Karjalainen, H Mykrä, J Soininen, LCG Vieira, ... Oikos 119 (1), 129-137, 2010 | 173 | 2010 |
| Emission of the greenhouse gases nitrous oxide and methane from constructed wetlands in Europe AK S⊘ vik, J Augustin, K Heikkinen, JT Huttunen, JM Necki, ... Journal of environmental quality 35 (6), 2360-2373, 2006 | 168 | 2006 |
| Temporal and seasonal changes in greenhouse gas emissions from a constructed wetland purifying peat mining runoff waters A Liikanen, JT Huttunen, SM Karjalainen, K Heikkinen, TS Väisänen, ... Ecological Engineering 26 (3), 241-251, 2006 | 161 | 2006 |
| Grazing by ciliates and heterotrophic nanoflagellates on picocyanobacteria in Lago Maggiore, Italy C Callieri, SM Karjalainen, S Passoni Journal of Plankton Research 24 (8), 785-796, 2002 | 84 | 2002 |
| Comparing aspirations: intercalibration of ecological status concepts across European lakes for littoral diatoms M Kelly, G Urbanic, E Acs, H Bennion, V Bertrin, A Burgess, L Denys, ... Hydrobiologia 734 (1), 125-141, 2014 | 53 | 2014 |
| Ohje pintavesien ekologisen ja kemiallisen tilan luokitteluun vuosille 2012–2013− päivitetyt arviointiperusteet ja niiden soveltaminen J Aroviita, S Hellsten, J Jyväsjärvi, L Järvenpää, M Järvinen, ... Suomen ympäristökeskus, 2012 | 48 | 2012 |
| Freshwater diatoms as environmental indicators: evaluating the effects of eutrophication using species morphology and biological indices A Vilmi, SM Karjalainen, VL Landeiro, J Heino Environmental monitoring and assessment 187 (5), 1-10, 2015 | 47 | 2015 |
| Redundancy in the ecological assessment of lakes: Are phytoplankton, macrophytes and phytobenthos all necessary? MG Kelly, S Birk, NJ Willby, L Denys, S Drakare, M Kahlert, ... Science of the total environment 568, 594-602, 2016 | 43 | 2016 |
| Unravelling the drivers of aquatic communities using disparate organismal groups and different taxonomic levels A Vilmi, SM Karjalainen, T Nokela, K Tolonen, J Heino Ecological Indicators 60, 108-118, 2016 | 42 | 2016 |
| Happamien sulfaattimaiden aiheuttamat vesistövaikutukset ja kalakuolemat Suomessa T Sutela, KM Vuori, P Louhi, K Hovila, S Jokela, SM Karjalainen, ... Suomen ympäristökeskus, 2012 | 39 | 2012 |
| Quality assurance of diatom counts in Europe: towards harmonized datasets M Kahlert, É Ács, SFP Almeida, S Blanco, M Dreßler, L Ector, ... Hydrobiologia 772 (1), 1-14, 2016 | 35 | 2016 |
| Suomen pintavesien tyypittelyn ja ekologisen luokittelujärjestelmän perusteet KM Vuori, S Bäck, S Hellsten, SM Karjalainen, P Kauppila, HG Lax, ... Suomen ympäristökeskus, 2006 | 35 | 2006 |
| Bacterial metacommunity organization in a highly connected aquatic system S Langenheder, J Wang, SM Karjalainen, TM Laamanen, KT Tolonen, ... FEMS microbiology ecology 93 (4), 2017 | 34 | 2017 |
| Ecological uniqueness of stream and lake diatom communities shows different macroecological patterns A Vilmi, SM Karjalainen, J Heino Diversity and Distributions 23 (9), 1042-1053, 2017 | 32 | 2017 |
| Bioassessment in a metacommunity context: are diatom communities structured solely by species sorting? A Vilmi, SM Karjalainen, S Hellsten, J Heino Ecological Indicators 62, 86-94, 2016 | 31 | 2016 |
| Ignoring spatial effects results in inadequate models for variation in littoral macroinvertebrate diversity KT Tolonen, A Vilmi, SM Karjalainen, S Hellsten, T Sutela, J Heino Oikos 126 (6), 852-862, 2017 | 27 | 2017 |
| Metacommunity structuring in a highly-connected aquatic system: effects of dispersal, abiotic environment and grazing pressure on microalgal guilds A Vilmi, KT Tolonen, SM Karjalainen, J Heino Hydrobiologia 790 (1), 125-140, 2017 | 26 | 2017 |
| Disentangling the responses of boreal stream assemblages to low stressor levels of diffuse pollution and altered channel morphology J Turunen, T Muotka, KM Vuori, SM Karjalainen, J Rääpysjärvi, T Sutela, ... Science of the Total Environment 544, 954-962, 2016 | 24 | 2016 |
| Predicting occupancy and abundance by niche position, niche breadth and body size in stream organisms MP Rocha, LM Bini, T Siqueira, J Hjort, M Grönroos, M Lindholm, ... Oecologia 186 (1), 205-216, 2018 | 23 | 2018 |
| Utility of a single a priori river typology for reference conditions of boreal macroinvertebrates and diatoms H Mykrä, J Aroviita, H Hämäläinen, SM Karjalainen, M Visuri, J Riihimäki, ... Fundamental and applied limnology 175 (4), 269, 2009 | 19 | 2009 |
