3D kinematics through the X-shaped Milky Way bulge S. Vásquez, M. Zoccali, V. Hill, A. Renzini, O. A. González, E. Gardner, V. P. Debattista, A. C. Robin, M. Rejkuba, M. Baffico et al. (3 more) A&A, 555 (2013) A91 Published online: 05 July 2013 DOI: 10.1051/0004-6361/201220222