Veloso, Ana C.A.Souayah, FatmaRodrigues, NunoDias, L.G.Oueslati, SouheibPereira, J.A.Peres, António M.2020-02-282020-02-282017Veloso, Ana C.A.; Souayah, Fatma; Rodrigues, Nuno; Dias, L.G.; Oueslati, Souheib; Pereira, J.A.; Peres, António M. (2017). Tunisian olive oils geographical origin discrimination using the potentiometric fingerprints recorded by an electronic tongue. In 18th European Meeting on Environmental Chemistry - EMEC18: Chemistry Towards an Infinite Environment. Porto.http://hdl.handle.net/10198/20748The development of fast and cost-effective analytical techniques for EVOO authentication is a challenging task. Moreover, if a specific meteorological or geographical factor affects different geographical regions similarly, olive oils geographical discrimination may be a hard task using conventional analytical techniques [1]. E-noses and/or voltammetric E-tongues have already been applied to assess olive oils' geographical origin, mainly to discriminate different countries or quite different regions of the same country [2].engconference poster