Now showing items 72-91 of 102
Subject |
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Polycyclic aromatic hydrocarbon [1] |
polycyclic aromatic hydrocarbons, [1] |
Polynuclear aromatic compounds [1] |
Rate constants [1] |
Rates [1] |
Residues [1] |
River Kuywa [1] |
Rivers [1] |
roasting [1] |
Scintillation [1] |
seasonal variation [1] |
Seasonal variations [1] |
Sediment [1] |
Soil [1] |
Solar cycle 23 [1] |
Soot [1] |
Stored grains [1] |
Sugarcane farming [1] |
surface sediment [1] |
Surface soil [2] |
Now showing items 72-91 of 102