Neutron star mass and radius measurements from atmospheric model fits to X-ray burst cooling tail spectraJ. Nättilä, M. C. Miller, A. W. Steiner, J. J. E. Kajava, V. F. Suleimanov and J. PoutanenA&A, 608 (2017) A31DOI: https://doi.org/10.1051/0004-6361/201731082