Binarity among CEMP-no stars: an indication of multiple formation pathways?A. Arentsen, E. Starkenburg, M. D. Shetrone, K. A. Venn, É. Depagne and A. W. McConnachieA&A, 621 (2019) A108DOI: https://doi.org/10.1051/0004-6361/201834146