[ 发表于: Pollution ]
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Tree crown condition and damage causes 全文
2014
Becher, Georg | Lorenz, Martin | Haelbich, Henny | Mues, Volker
Thünen-Institut - Germany
Sulphate and nitrogen deposition to forests and trend analyses 全文
2014
Becher, Georg | Waldner, Peter | Hansen, Karin | Fischer, Richard | Lorenz, Martin | Seidling, Walter
Thünen-Institut - Germany
Spatial variation of deposition in Europe 全文
2014
Fischer, Uwe | Seidling, Walter
Thünen-Institut - Germany