%0 Journal Article %A Rosłanowski, Andrzej %A Steprāns, Juris %T Chasing Silver %J Canadian mathematical bulletin %D 2008 %P 593-603 %V 51 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CMB-2008-059-2/ %R 10.4153/CMB-2008-059-2 %F 10_4153_CMB_2008_059_2