%0 Journal Article
%A Zajíček, Luděk
%T On results of Jan Mařík in the theory of derivatives
%J Mathematica Bohemica
%D 1996
%P 385-395
%V 121
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.21136/MB.1996.126042/
%R 10.21136/MB.1996.126042
%G en
%F 10_21136_MB_1996_126042