Hertzsprung-Russell diagram and mass distribution of barium starsA. Escorza, H. M. J. Boffin, A. Jorissen, S. Van Eck, L. Siess, H. Van Winckel, D. Karinkuzhi, S. Shetye and D. PourbaixA&A, 608 (2017) A100DOI: https://doi.org/10.1051/0004-6361/201731832