%0 Journal Article
%A Richard Fleissner
%T On the product of derivatives
%J Fundamenta Mathematicae
%D 1975
%P 173-178
%V 88
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/fm-88-2-173-178/
%R 10.4064/fm-88-2-173-178
%G en
%F 10_4064_fm_88_2_173_178