Imen 1

1. ECOLOGICAL REGULATION OF HYDROCHEMICAL PROCESSES OF GROUNDWATER LOCATED CLOSE TO THE SURFACE
2. ECOLOGICAL SUSTAINABILITY OF NATURAL ECONOMIC COMPLEXES OF RIVER BASINS OF CENTRAL ASIAN COUNTRIES
3. ENVIRONMENTAL EVALUATION OF WATER SALT EXCHANGE PROCESS IN SOIL DEGRADATION IN THE ARID ZONE
4. THE SUITABILITY OF WASTEWATER FOR IRRIGATION TO IMPROVE THE ECOLOGY OF NATURAL RIVER BASINS
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