Xu, Qiang, Mei-Lan Xie, Xiezhi Gang, Yue Hua, and Zong-Rong Song. “Electrochemical Behaviour and Simultaneous Determination of Hydroquinone and Catechol at Poly-L-Leu Modified Carbon Electrode”. Asian Journal of Chemistry 27, no. 4 (February 3, 2015): 1223–1226. Accessed July 18, 2024. https://asianpubs.org/index.php/ajchem/article/view/27_4_11.