%0 Journal Article
%A J. Kopeć
%A J. Musielak
%T On the estimation of the norm of the n-linear symmetric operation
%J Studia Mathematica
%D 1955
%P 29-30
%V 15
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/sm-15-1-29-30/
%R 10.4064/sm-15-1-29-30
%G en
%F 10_4064_sm_15_1_29_30