The possibility of twin star solutions in a model based on lattice QCD thermodynamics P. Jakobus, A. Motornenko, R. O. Gomes, J. Steinheimer and H. Stoecker Eur. Phys. J. C, 81 1 (2021) 41 Published online: 18 January 2021 DOI: 10.1140/epjc/s10052-020-08779-x