%0 Journal Article %A D. Aharonov %A K. Stephenson %T Geometric sequences of discs in the %J Algebra i analiz %D 1997 %P 104-140 %V 9 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/AA_1997_9_3_a2/ %G en %F AA_1997_9_3_a2