%0 Journal Article
%A Balcerzak, Marek
%T On some ideals and related algebras of sets in the plane
%J Acta Universitatis Carolinae. Mathematica et Physica
%D 1989
%P 3-7
%V 30
%N 2
%I mathdoc
%U https://geodesic-test.mathdoc.fr/item/AUCMP_1989__30_2_a1/
%G en
%F AUCMP_1989__30_2_a1