Self-propulsion in 2D confinement: phoretic and hydrodynamic interactions Akash Choudhary, K. V. S. Chaithanya, Sébastien Michelin and S. Pushpavanam Eur. Phys. J. E, 44 7 (2021) 97 Published online: 20 July 2021 DOI: 10.1140/epje/s10189-021-00101-1