PDF and scale uncertainties of various DY distributions in ADD and RS models at hadron colliders M.C. Kumar, Prakash Mathews and V. Ravindran Eur. Phys. J. C, 49 2 (2007) 599-611 Published online: 24 October 2006 DOI: 10.1140/epjc/s10052-006-0054-0