Forward elastic scattering: dynamical gluon mass and semihard interactions M. Broilo, D. A. Fagundes, E. G. S. Luna and M. J. Menon Eur. Phys. J. C, 79 12 (2019) 1033 Published online: 27 December 2019 DOI: 10.1140/epjc/s10052-019-7545-2