The intrinsic dispersion in the Faber-Jackson relation for early-type galaxies as function of the mass and redshiftA. Nigoche-Netro, J. A. L. Aguerri, P. Lagos, A. Ruelas-Mayorga, L. J. Sánchez, C. Muñoz-Tuñón and A. MachadoA&A, 534 (2011) A61DOI: https://doi.org/10.1051/0004-6361/201016360