Non-linear QCD dynamics in two-photon interactions at high energiesV.P. Gonçalves, M.S. Kugeratski, E.R. Cazaroto, F. Carvalho and F.S. NavarraEur. Phys. J. C, 71 10 (2011) 1779DOI: https://doi.org/10.1140/epjc/s10052-011-1779-y