Neutron stars within the SU(2) parity doublet modelV. Dexheimer, G. Pagliara, L. Tolós, J. Schaffner-Bielich and S. SchrammEur. Phys. J. A, 38 1 (2008) 105-113DOI: https://doi.org/10.1140/epja/i2008-10652-0