Holographic RG flows and boundary conditions in a 3D gauged supergravity Ksenia Arkhipova, Lev Astrakhantsev, Nihat Sadik Deger, Anastasia A. Golubtsova, Kirill Gubarev and Edvard T. Musaev Eur. Phys. J. C, 84 6 (2024) 560 Published online: 04 June 2024 DOI: 10.1140/epjc/s10052-024-12932-1