%0 Journal Article
%A Moslehian, Mohammad Sal
%T On product of projections
%J Archivum mathematicum
%D 2004
%P 355-357
%V 40
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ARM_2004__40_4_a3/
%G en
%F ARM_2004__40_4_a3