%0 Journal Article %A A. A. Demian %A A. S. Klimchik %T Design of a Robotic Spherical Wrist with Variable Stiffness %J Russian journal of nonlinear dynamics %D 2023 %P 599-612 %V 19 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/ND_2023_19_4_a9/ %G en %F ND_2023_19_4_a9