Title: On the Oosterhoff dichotomy in the Galactic bulge: I. spatial distribution
Authors: Prudil, Z., Dékány, I., Catelan, M., Smolec, R., Grebel, E.K., Skarka, M.
Journal: Monthly Notices of the Royal Astronomical Society
Publication type: article
DOI: 10.1093/mnras/stz311