%0 Journal Article
%A A. V. Podobryaev
%T Symmetric Extremal Trajectories in Left-Invariant Optimal Control Problems
%J Russian journal of nonlinear dynamics
%D 2019
%P 569-575
%V 15
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ND_2019_15_4_a16/
%G en
%F ND_2019_15_4_a16