%0 Journal Article
%A S. Rolewicz
%T On universal time for the controllability of time-depending linear control systems
%J Studia Mathematica
%D 1976
%P 133-138
%V 59
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/sm-59-2-133-138/
%R 10.4064/sm-59-2-133-138
%G en
%F 10_4064_sm_59_2_133_138