High-resolution confirmation of an extended helium atmosphere around WASP-107bR. Allart, V. Bourrier, C. Lovis, D. Ehrenreich, J. Aceituno, A. Guijarro, F. Pepe, D. K. Sing, J. J. Spake and A. WyttenbachA&A, 623 (2019) A58DOI: https://doi.org/10.1051/0004-6361/201834917
