Supporting the search for the CEP location with nonlocal PNJL models constrained by lattice QCD Gustavo A. Contrera, A. Gabriela Grunfeld and David Blaschke Eur. Phys. J. A, 52 8 (2016) 231 Published online: 19 August 2016 DOI: 10.1140/epja/i2016-16231-x