Fig. 10.
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Mean abundance ratio [s/Fe] of s-process elements ([Y/Fe], [La/Fe], [Ce/Fe], and [Nd/Fe]) as a function of [Fe/H]. Red circles represent the [s/Fe] ratio for the stars analysed in this work. Green squares represent barium stars analysed in de Castro et al. (2016). Black squares represent the targets rejected as barium stars in de Castro et al. (2016).
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