%0 Journal Article
%A Pondělíček, Bedřich
%T Modularity and distributivity of tolerance lattices of commutative separative semigroups
%J Czechoslovak Mathematical Journal
%D 1985
%P 333-337
%V 35
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1985.102021/
%R 10.21136/CMJ.1985.102021
%G en
%F 10_21136_CMJ_1985_102021