%0 Journal Article %A Helga Fetter %A %T Spreading sequences in JT %J Studia Mathematica %D 1997 %P 57-66 %V 125 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm-125-1-57-66/ %R 10.4064/sm-125-1-57-66 %G en %F 10_4064_sm_125_1_57_66