%0 Journal Article
%A Künzi, Hans-Peter A.
%A Wajch, Eliza
%T On $\sigma$-discrete Borel mappings via quasi-metrics
%J Czechoslovak Mathematical Journal
%D 1998
%P 439-455
%V 48
%N 3
%I mathdoc
%U https://geodesic-test.mathdoc.fr/item/CMJ_1998__48_3_a5/
%G en
%F CMJ_1998__48_3_a5