TY - JOUR AU - Yu. L. Karavaev TI - Spherical Robots: JO - Russian journal of nonlinear dynamics PY - 2022 SP - 709 EP - 750 VL - 18 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ND_2022_18_4_a15/ LA - en ID - ND_2022_18_4_a15 ER -