Sr and Ba abundances: Comparing machine-learning with star-by-star analyses - High-resolution re-analysis of suspected LAMOST barium starsD. Karinkuzhi, S. Van Eck, A. Jorissen, A. Escorza, S. Shetye, T. Merle, L. Siess, S. Goriely and H. Van WinckelA&A, 654 (2021) A140DOI: https://doi.org/10.1051/0004-6361/202141629