%0 Journal Article
%A Vrba, Antonín
%T An application of Halls' theorems to matrices
%J Časopis pro pěstování matematiky
%D 1973
%P 288-291
%V 098
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.21136/CPM.1973.117795/
%R 10.21136/CPM.1973.117795
%G en
%F 10_21136_CPM_1973_117795