Comment on "Equation of state of dense and magnetized fermion system"
  Contrary to what is claimed by Ferrer et al. [Phys. Rev. C 82, 065802 (2010)], the magnetic field of a neutron star cannot exceed 10^{19} G and the thermodynamic pressure of dense magnetized fermion gas is isotropic. 
A. Y. Potekhin (1,2) and D. G. Yakovlev (1,3) ((1) Ioffe   Physical-Technical Institute, Saint Petersburg, Russia, (2) CRAL ...
astro-ph.SR