%0 Journal Article
%A Weber, Hans
%T Two extension theorems. Modular functions on complemented lattices
%J Czechoslovak Mathematical Journal
%D 2002
%P 55-74
%V 52
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMJ_2002__52_1_a6/
%G en
%F CMJ_2002__52_1_a6