Dynamical parton distributions of the nucleon and very small-x physics M. Glück, P. Jimenez-Delgado and E. Reya Eur. Phys. J. C, 53 3 (2008) 355-366 Published online: 27 November 2007 DOI: 10.1140/epjc/s10052-007-0462-9