Citations 2016-2018; environmental publications were cited in 2018, 2017, 2016, articles, books of Sergei Ostroumov were cited by scientists from Europe, America, Asia, Africa, selected examples; ecology, water, biology, https://5bio5.blogspot.com/2018/07/c.html

Citations 2016-2018; environmental publications were cited in 2018, 2017, 2016,  articles, books of Sergei Ostroumov were cited by scientists from Europe, America, Asia, Africa, selected examples; ecology, water, biology,
https://5bio5.blogspot.com/2018/07/c.html


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2017; 41 Citations of S.A. Ostroumov's work for 2017, https://www.researchgate.net/publication/324504041; the data from ResearchGate: environmental science, ecology, water, biology, 23 p.

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Scopus ordered list of 66 papers, on basis of their citations. Citations of Ostroumov S. A.; Environmental science, ecology, water, toxicology, ecotoxicology; December 2016. https://www.researchgate.net/publication/311544955;
2016; 
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2016. Poland. K. Wolny-Koładka. New citation of publications of S.Ostroumov; https://www.researchgate.net/publication/312530586; water quality, environmental safety, freshwater, water supply.
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English keywords (50+):

  1. Environmental Pollution,
  2. Bioassay, Ecotoxicology, Bioindicators,

  3. Environmental Toxicology,
  4. Biomonitoring,
  5. Ecotoxicology,
  6. Aquatic Ecotoxicology,
  7. Toxicology,
  8. methods,
  9. bioassay,
  10. environmental hazard,
  11. assessment,
  12. aquatic microcosms,

  13. Ecology,
  14. Biology,
  15. Water Quality,
  16. Heavy Metals,
  17. Toxicity,
  18. Aquatic Science,
  19. Environment,
  20. Ecosystem Ecology,
  21. Aquatic Ecosystems,
  22. Aquatic Pollution,

  23. Marine Ecology,
  24. Freshwater Ecology,
  25. Environmental Risk Assessment,
  26. Biogeochemistry,
  27. Marine Ecotoxicology,
  28. Marine Pollution,
  29. Environmental Biology,
  30. Environmental Impact Assessment,

  31. Aquatic Ecology,
  32. Heavy Metal Pollution,
  33. Eutrophication,
  34. Aquatic Toxicology,
  35. Environmental Biomarkers,
  36. Water Quality Assessment,
  37. Bioaccumulation of Heavy Metals,
  38. Algae,
  39. Conservation,
  40. Ecosystems,
  41. Phytotechnology,

  42. Biological Conservation,

  43. Sustainability,
  44. Aquatic Invertebrates,
  45. Hydrobiology,
  46. Ecosystem Functioning,
  47. Limnology,
  48. Endangered Species,
  49. Seedlings, plant seedlings,
  50. Water Purification,
  51. Technologies,

  52. Biodiversity,
  53. Environmental Science,
  54. Water Science,
  55. Marine Biology,
  56. Biotechnology,
  57. Phytochemistry,
  58. Organic Matter,
  59. Conservation Biology,
  60. Diatoms,
  61. Green Algae,
  62. Surfactants,

  63. Detergents,
  64. Microbiology,
  65. Nature Conservation,
  66. Pollution Control

**
the keywords without numbers:
Environmental Pollution,
Bioassay, Ecotoxicology, Bioindicators,

Environmental Toxicology,
Biomonitoring,
Ecotoxicology,
Aquatic Ecotoxicology,
Toxicology,
methods,
bioassay,
environmental hazard,
assessment,
aquatic microcosms,

Ecology,
Biology,
Water Quality,
Heavy Metals,
Toxicity,
Aquatic Science,
Environment,
Ecosystem Ecology,
Aquatic Ecosystems,
Aquatic Pollution,

Marine Ecology,
Freshwater Ecology,
Environmental Risk Assessment,
Biogeochemistry,
Marine Ecotoxicology,
Marine Pollution,
Environmental Biology,
Environmental Impact Assessment,

Aquatic Ecology,
Heavy Metal Pollution,
Eutrophication,
Aquatic Toxicology,
Environmental Biomarkers,
Water Quality Assessment,
Bioaccumulation of Heavy Metals,
Algae,
Conservation,
Ecosystems,
Phytotechnology,

Biological Conservation,

Sustainability,
Aquatic Invertebrates,
Hydrobiology,
Ecosystem Functioning,
Limnology,
Endangered Species,
Seedlings, plant seedlings,
Water Purification,
Technologies,

Biodiversity,
Environmental Science,
Water Science,
Marine Biology,
Biotechnology,
Phytochemistry,
Organic Matter,
Conservation Biology,
Diatoms,
Green Algae,
Surfactants,

Detergents,
Microbiology,
Nature Conservation,
Pollution Control

**