Authors
Tomasz Kleiber
Department of Horticultural Plant Nutrition, Poznań University of Life Sciences, Poznań, Poland
Andrzej Komosa
Department of Horticultural Plant Nutrition, Poznań University of Life Sciences, Poznań, Poland
Jolanta Krzyszkowska
Department of Mathematical and Statistical Methods, Poznań University of Life Sciences, Poznań, Poland
Krzysztof Moliński
Department of Mathematical and Statistical Methods, Poznań University of Life Sciences, Poznań, Poland