Title: Kinematics of RR Lyrae stars in the Galactic bulge with OGLE-IV and Gaia DR2
Authors: Du, H., Mao, S., Athanassoula, E., Shen, J., Pietrukowicz, P.
Journal: Monthly Notices of the Royal Astronomical Society
Publication type: article
DOI: 10.1093/mnras/staa2601