%0 Journal Article
%A Baronti, Marco
%A Papini, Pier Luigi
%T Bicontractive projections in sequence spaces and a few related kinds of maps
%J Commentationes Mathematicae Universitatis Carolinae
%D 1989
%P 665-673
%V 30
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMUC_1989__30_4_a6/
%G en
%F CMUC_1989__30_4_a6