POSTER: Complex colorimetric and thermochromic sensor array for the evaluation of urea in artificial saliva, A.M. Iordache, S.-M. Iordache, T. Soare, C. Rizea, A. Mazlum, I. C.Vasiliu, M.Elisa, I. Chilibon, C.E.A. Grigorescu, , 17th International Summer School on Nanosciences & Nanotechnologies, Organic Electronics & Nanomedicine, 1-8 iulie 2023, Thessaloniki, Grecia (ISSON23) (https://www.nanotexnology.com/2023/ )
