%0 Journal Article
%A Józef Chaber
%T Generalizations of Lašnev's theorem
%J Fundamenta Mathematicae
%D 1983
%P 85-91
%V 119
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/fm-119-2-85-91/
%R 10.4064/fm-119-2-85-91
%G de
%F 10_4064_fm_119_2_85_91