Long-term assessment of the self-purification potential of a technologically managed ecosystem: the Middle Iskar cascade.

Biotechnol Biotechnol Equip · 2014 · PMC4433812 · PMID 26019531

Europe PMC DOI

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an overall trendno p-value reported

Our results showed that the concentration of ISS fluctuated with an overall trend towards its decrease from 2010 to 2012 ( Figure 2 (a)).

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