[ 发表于: Pollution ]
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Chemical effects of spring and summer alum additions to a small, northwestern Ontario lake
1987
Playle, R.C. (Freshwater Inst., Winnipeg (Canada). Dept. of Fisheries and Oceans)
Wageningen University & Research - Netherlands
Volatile hydrocarbons in and around Vienna, Austria
1990
Lanzerstorfer, C. (Technical Univ., Vienna (Austria). Inst. for Analytical Chemistry) | Puxbaum, H.
Wageningen University & Research - Netherlands