%0 Journal Article
%A Reinhard Brocks
%T Comparison Theory of Distance Spheres along Geodesics
%J Documenta mathematica
%D 2020
%P 2241-2302
%V 25
%U http://geodesic.mathdoc.fr/articles/10.4171/dm/798/
%R 10.4171/dm/798
%F 10_4171_dm_798