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- [2] SOME ASPECTS REGARDING THE ECOLOGICAL MONITORING OF AQUATIC SYSTEMS IN THE CRISUL REPEDE RIVER BASIN JOURNAL OF ENVIRONMENTAL PROTECTION AND ECOLOGY, 2011, 12 (03): : 861 - 869
- [3] SOME ASPECTS REGARDING THE ECOLOGICAL MONITORING OF AQUATIC SYSTEMS IN THE BARCAU RIVER BASIN JOURNAL OF ENVIRONMENTAL PROTECTION AND ECOLOGY, 2011, 12 (03): : 870 - 877
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- [8] ASPECTS REGARDING RARE PLANT SPECIES IN THE BASIN OF THE OLTET RIVER, ROMANIA SCIENTIFIC PAPERS-SERIES A-AGRONOMY, 2021, 64 (01): : 647 - 658