%0 Journal Article
%A Đ. Kurepa
%T On a definition and notation of matrices. On a kind of switch matrices
%J Matematički vesnik
%D 1952
%P 1 
%V 4
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MV_1952_4_1_a0/
%F MV_1952_4_1_a0