Kamerton 1

1. Contemporary ecological state of waters of the Caspian Sea during development of oil and gas deposits
2. Ecological condition of marine waters in the area of dredging operations of the kashagan field, Kazakhstan
3. Modern ecological problems of restoration and conservation of the sturgeon population in the Ural River basin
4. The state of hydrobionts in the Tyub‐Karagan Bay structure, Kazakhstan
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