A search for TiO in the optical high-resolution transmission spectrum of HD 209458b: Hindrance due to inaccuracies in the line databaseH. J. Hoeijmakers, R. J. de Kok, I. A. G. Snellen, M. Brogi, J. L. Birkby and H. SchwarzA&A, 575 (2015) A20DOI: https://doi.org/10.1051/0004-6361/201424794
