E. Prabakaran, and Kriveshini Pillay. “Electrochemical Detection of 4-Nitrophenol by Using Graphene Based Nanocomposite Modified Glassy Carbon Electrodes: A Mini Review”. Nanoarchitectonics 2, no. 2 (March 19, 2021): 61-87. Accessed April 23, 2021. http://ojs.wiserpub.com/index.php/NAT/article/view/750.