Phase diagram of neutron star quark matter in nonlocal chiral modelsD. Gómez Dumm, D. B. Blaschke, A. G. Grunfeld, T. Klähn and N. N. ScoccolaEur. Phys. J. A, 31 4 (2007) 824-827DOI: https://doi.org/10.1140/epja/i2006-10260-0