%0 Journal Article %A MichaƂ Wiernowolski %T Minimality in asymmetry classes %J Studia Mathematica %D 1997 %P 149-154 %V 124 %N 2 %U http://geodesic.mathdoc.fr/articles/10.4064/sm-124-2-149-154/ %R 10.4064/sm-124-2-149-154 %G en %F 10_4064_sm_124_2_149_154