Shedding Light on the EOS-Gravity Degeneracy and Constraining the Nuclear Symmetry Energy from the Gravitational Binding Energy of Neutron StarsXiao-Tao He, F. J. Fattoyev, Bao-An Li and W. G. NewtonEPJ Web of Conferences, 109 (2016) 07002DOI: https://doi.org/10.1051/epjconf/201610907002