Fiore, R., Jenkovszky, L., Lavorini, A. and Magas, V. (2012) “On the Interplay between Q2 and t Dependences in Exclusive Diffractive Production of Real Photons and Vector Mesons in ep Collisions”, Ukrainian Journal of Physics, 57(12), p. 1197. doi: 10.15407/ujpe57.12.1197.