a) Total 210 Pb activity profiles, (b) cumulative dry weight versus... | Download Scientific Diagram
A-B-Aulacoseira italica outside and girdle view. D-F-A. aff.... | Download Scientific Diagram
A-B ? Stephanodiscus hantzschii f. hantzschii outside and inside view.... | Download Scientific Diagram
Territory of Russian Far East (black) and districts of it's southern... | Download Scientific Diagram
Occurrence of microcystins and anatoxin-a in eutrophic lakes of Saint Petersburg, Northwestern Russia
SURFACE WATER QUALITY. STUDY CASE: RIVER GALDA, ALBA COUNTY, ROMANIA
PDF) Saprobiological valuation in upstream of river Drenica, using diatoms algae as indicator
Overview of Indian and Nepali representatives of the Cincticostella nigra (Uéno, 1928) complex (Ephemeroptera, Ephemerellidae), with discussion about Cincticostella Allen, 1971 species complexes
State of the Environment of the Black Sea 2009-2014/5
PDF) A comparative study of five indexes based on zooplankton as trophic state indicators in reservoirs.
phytoplankton as indicator of water quality of lakes bubanj and ...
Water | Free Full-Text | Sustainable Restoration as a Tool for the Improvement of Water Quality in a Shallow, Hypertrophic Lake
Overview of Indian and Nepali representatives of the Cincticostella nigra (Uéno, 1928) complex (Ephemeroptera, Ephemerellidae), with discussion about Cincticostella Allen, 1971 species complexes
Value of the Woodiwiss index (TBI) of the research water bodies. | Download Scientific Diagram
Overview of Indian and Nepali representatives of the Cincticostella nigra (Uéno, 1928) complex (Ephemeroptera, Ephemerellidae), with discussion about Cincticostella Allen, 1971 species complexes
Hydrobiocenosis State of the Prut River in the Sculeni–Giurgulesti Sector | SpringerLink
Light micrographs. Central 10 μm scale bar applies to all images. Figs... | Download Scientific Diagram
The Environmental Significance of Bioindicators in Sewage Treatment