Dark matter from torsion in Friedmann cosmology S. H. Pereira, A. M. Vicente, J. F. Jesus and R. F. L. Holanda Eur. Phys. J. C, 82 4 (2022) 356 Published online: 23 April 2022 DOI: 10.1140/epjc/s10052-022-10317-w