Surface influence on the stationary shear deformation of a magnetorheological fluid Dmitry Borin, Eva Marita Spörl, Andrey Zubarev and Stefan Odenbach Eur. Phys. J. Spec. Top., 231 6 (2022) 1159-1163 Published online: 12 March 2022 DOI: 10.1140/epjs/s11734-022-00527-4