Szentirmai, Veronika, András Wacha, Csaba Németh, Diána Kitka, Anita Rácz, Károly Héberger, Judith Mihály, and Zoltán Varga. 2020. “Reagent-Free Total Protein Quantification Of Intact Extracellular Vesicles By Attenuated Total Reflection Fourier Transform Infrared (Atr-Ftir) Spectroscopy”. Analytical And Bioanalytical Chemistry 412: 4619–4628. doi:10.1007/s00216-020-02711-8.