%0 Journal Article %A Daniel Eceizabarrena %T Some geometric properties of Riemann's non-differentiable function %J Comptes Rendus. Mathématique %D 2019 %P 846-850 %V 357 %N 11-12 %I Elsevier %R 10.1016/j.crma.2019.10.007 %G en %F CRMATH_2019__357_11-12_846_0