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Fig. 15

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[Sr,Y,Zr,Ba,La,Eu/Fe] versus [Fe/H] in bulge stars. Symbols: large, blue-filled circles mark present results of NGC 6522 member stars; large, blue open circles represent the present results of non-member stars. Field stars: blue open triangles represent red giants by Johnson et al. (2012); magenta-filled triangles represent red giants by Siqueira-Mello et al. (2016); cyan-filled triangles denote red giants by van der Swaelmen et al. (2016); red-filled circles show dwarfs by Bensby et al. (2017); light blue open circles mark metal-poor giants by Howes et al. (2016); acquamarine open circles show metal-poor giants by Lamb et al. (2017). Globular cluster stars: orange-filled squares show NGC 6522 (Barbuy et al. 2014); green-filled pentagons mark HP 1 (Barbuy et al. 2016); tomato-filled pentagons represent NGC 6558 (Barbuy et al. 2018c); magenta-filled pentagons show M62 (Yong et al. 2014).

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