Evolution in opening angle combining DGLAP and BFKL logarithms E. G. de Oliveira, A. D. Martin and M. G. Ryskin Eur. Phys. J. C, 74 10 (2014) 3118 Published online: 18 October 2014 DOI: 10.1140/epjc/s10052-014-3118-6