%0 Journal Article
%A G. B. Belyavskaya
%T On check character systems over quasigroups and loops
%J Algebra and discrete mathematics
%D 2003
%P 1-13
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ADM_2003_2_a0/
%G en
%F ADM_2003_2_a0