%0 Journal Article %A Wang, Wei %T On stability of CR-mappings between nilpotent Lie groups of step two. %J Sibirskij Matematicheskij Zhurnal %D 2007 %P 512 %V 48 %N 3 %I mathdoc %U https://geodesic-test.mathdoc.fr/item/SMZ_2007__48_3_55633/ %G en %F SMZ_2007__48_3_55633