Barium stars as tracers of s-process nucleosynthesis in AGB stars - II. Using machine learning techniques on 169 starsJ. W. den Hartogh, A. Yagüe López, B. Cseh, M. Pignatari, B. Világos, M. P. Roriz, C. B. Pereira, N. A. Drake, S. Junqueira and M. LugaroA&A, 672 (2023) A143DOI: https://doi.org/10.1051/0004-6361/202244189
