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Ekonomia i Środowisko > 2014 > nr 2 > 271--287
Ecological Chemistry and Engineering. S > 2012 > Vol. 19, nr 4 > 549-569
Ecological Chemistry and Engineering. S > 2009 > Vol. 16, nr 3 > 323-334
Chemistry-Didactics-Ecology-Metrology > 2007 > R.12, NR 1-2 > 61--77