X-Shooting ULLYSES: Massive stars at low metallicity - V. Effect of metallicity on surface abundances of O stars
F. Martins, J.-C. Bouret, D. J. Hillier, S. A. Brands, P. A. Crowther, A. Herrero, F. Najarro, D. Pauli, J. Puls, V. Ramachandran, A. A. C. Sander, J. S. Vink and the XShootU Collaboration
A&A, 689 (2024) A31
DOI: https://doi.org/10.1051/0004-6361/202449457