Othman, Siti Amira, and Shahidan Radiman. “Hydrogen Peroxide (H2O2) Biosensor Based on the Conducting Polymer Using Self-Assembly Technique”. International Journal of Integrated Engineering, vol. 15, no. 3, Oct. 2023, pp. 240-8, https://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/14577.