Study of a sample of faint Be stars in the exofield of CoRoT - I. Spectroscopic characterizationT. Semaan, A. M. Hubert, J. Zorec, C. Martayan, Y. Frémat, J. Gutiérrez-Soto and J. FabregatA&A, 551 (2013) A130DOI: https://doi.org/10.1051/0004-6361/201219010
