| Half a century of research on diatoms in athalassic habitats in central Poland J Żelazna-Wieczorek, RM Olszyński, P Nowicka-Krawczyk Oceanological and Hydrobiological Studies 44 (1), 51-67, 2015 | 26 | 2015 |
| Taxonomic revision of Chamaepinnularia krookiformis Lange-Bertalot et Krammer with a description of Chamaepinnularia plinskii sp. nov J Żelazna-Wieczorek, RM Olszyński Fottea 16 (1), 112-121, 2016 | 15 | 2016 |
| Aulacoseira pseudomuzzanensis sp. nov. and other centric diatoms from post iron ore mining reservoirs in Poland RM Olszyński, J Żelazna-Wieczorek Diatom research 33 (2), 155-185, 2018 | 9 | 2018 |
| Response of diatom assemblages to the disruption of the running water continuum in urban areas, and its consequences on bioassessment E Szczepocka, P Nowicka-Krawczyk, RM Olszyński, J Żelazna-Wieczorek PeerJ 9, e12457, 2021 | 6 | 2021 |
| Critical multi-stranded approach for determining the ecological values of diatoms in unique aquatic ecosystems of anthropogenic origin RM Olszyński, E Szczepocka, J Żelazna-Wieczorek PeerJ 7, e8117, 2019 | 6 | 2019 |
| Navicula fontana sp. nov., a new freshwater diatom from a limnocrenic spring in Central Poland J Żelazna-Wieczorek, H Lange-Bertalot, RM OLSZYŃSKI, A Witkowski Phytotaxa 452 (2), 155–164-155–164, 2020 | 4 | 2020 |
| First record of Levkov and accompanying species in Poland B Rakowska, E Szczepocka, J Żelazna-Wieczorek, RM Olszyński Oceanological and Hydrobiological Studies 46 (1), 30-37, 2017 | 1 | 2017 |
| The influence of active chemical on the growth of phototrophic biofilms coating brick substrates P Nowicka-Krawczyk, R Olszyñski, A Koziróg, A Otiewska, M Piotrowska, ... XVI 16, 170, 2014 | 1 | 2014 |
| Morphology and phylogeny of Nitzschianandorii sp. nov.(Bacillariophyceae), a new small-celled lanceolate species from a post-mining reservoir RM Olszyński, PK Zakrzewski, F Rimet, J Sulkowska, Ł Peszek, ... PhytoKeys 241, 1, 2024 | | 2024 |
| Benthic diatoms in a biotopes of Tanganyika lake and black water freshwater fish tanks R OLSZYŃSKI | | |
| DOES ALGAE BLOOM IN TERRESTRIAL ENVIRONMENT?–SCYTONEMA DRILOSIPHON CASE P Nowicka-Krawczyk, R Olszyński, A Otlewska, A Koziróg, K Rajkowska, ... | | |
