Metastable hypermassive hybrid stars as neutron-star merger remnants - A case study Matthias Hanauske, Lukas R. Weih, Horst Stöcker and Luciano Rezzolla Eur. Phys. J. Spec. Top., 230 2 (2021) 543-550 Published online: 26 April 2021 DOI: 10.1140/epjs/s11734-021-00003-5