Target-mass and finite t corrections to diffractive deep-inelastic scattering Johannes Blümlein, Dieter Robaschik and Bodo Geyer Eur. Phys. J. C, 61 2 (2009) 279-298 Published online: 28 March 2009 DOI: 10.1140/epjc/s10052-009-0982-6