Radial velocity confirmation of Kepler-91 b - Additional evidence of its planetary nature using the Calar Alto/CAFE instrumentJ. Lillo-Box, D. Barrado, Th. Henning, L. Mancini, S. Ciceri, P. Figueira, N. C. Santos, J. Aceituno and S. SánchezA&A, 568 (2014) L1DOI: https://doi.org/10.1051/0004-6361/201424587
