Electrochemical Sensor Based On Graphene-Aniline Composite For The Detection Of Serotonin In Artificial Plasma, S.-M. Iordache, A.-M. Iordache, A.M.I. Trefilov, A.M. Raduta, S. Caramizoiu, I. C.Vasiliu, I. Chilibon, C. E. A. Grigorescu, 24th International Conference “New Cryogenic and Isotope Technologies for Energy and Environment”- EnergEn 2023, Băile Govora, Romania, October 18–20, 2023 (https://www.energen2023.ro/ ), Prezentare POSTER.