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Journal of Elementology > 2015 > 20 > 2
Polish Journal of Natural Sciences > 2009 > 24 > 1 > 60-75
Polish Journal of Ecology > 2004 > 52 > 3
Journal of Elementology > 2015 > 20 > 2
Polish Journal of Natural Sciences > 2009 > 24 > 1 > 60-75
Polish Journal of Ecology > 2004 > 52 > 3