Self-gravitating solutions in Yang–Mills–Chern–Simons theory coupled to 3D massive gravity Cristóbal Corral, Daniel Flores-Alfonso, Gastón Giribet and Julio Oliva Eur. Phys. J. C, 84 9 (2024) 959 Published online: 27 September 2024 DOI: 10.1140/epjc/s10052-024-13326-z