“Identification of Vinegar Acid, Ammonia and Alcohol using Conducting Polymer Sensors and Artificial Neural Network (ANN)” (2025) Proceeding Of International Conference on Engineering, Technology & Social Science (ICETSS), 1, pp. 200–203. Available at: https://icetss.pmu.edu.my/index.php/icetss2024/article/view/69 (Accessed: 27 May 2026).