4203 20190505140410.0 SCART-2019-0158 Robert, S. Definition of a surface index based on previous datasets, to be used on NOMAD/EMTGO spectra. 2018 PRODEX/ PRODEX/ PRODEX NO Karatekin, O. Gloesener, E. Ruel, L. Giacomo Carrozzo, F. Altieri, F. Vandaele, A.C. Daerden, F. Thomas, I.R. Ristic, B. Bellucci, G. Patel, M.R. Lopez-Moreno, J.J. and the NOMAD, team European Planetary Science Congress - EPSC Abstracts 12 2018 EPSC2018-722 veronique.dehant@observatoire.be 1382036 http://publi2-as.oma.be/record/4203/files/Robert_etal_2018_EPSC2018-722.pdf 3705 http://publi2-as.oma.be/record/4203/files/Robert_etal_2018_EPSC2018-722.gif?subformat=icon icon 3931 http://publi2-as.oma.be/record/4203/files/Robert_etal_2018_EPSC2018-722.jpg?subformat=icon-180 icon-180 published in NONREF