%0 Journal Article %A W. Florek %T The Lieb--Mattis theorem revisited %J Nanosistemy: fizika, himiâ, matematika %D 2018 %P 196-205 %V 9 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/NANO_2018_9_2_a5/ %G en %F NANO_2018_9_2_a5