Comparison of some spectroscopic and physico-chemical properties of humic acids extracted from sewage sludge and bottom sediments
| Autor: | Polak, J., Bartoszek, M., Sułkowski, W.W. |
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| Zdroj: | In Journal of Molecular Structure 2009 924:309-312 |
| Databáze: | ScienceDirect |
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