Ma, W., Yao, X., & Sun, D. (2013). Simultaneous Electrochemical Determination of Dopamine, Epinephrine and Uric Acid at Silver Doped Poly-L-Cysteine Film Electrode. Asian Journal of Chemistry, 25(12), 6625–6634. https://doi.org/10.14233/ajchem.2013.14391