“Direct Electrochemical Detection Mechanism of Ammonia in Aqueous Solution Using Cu-Decorated Si Microelectrodes : Short Communication”. Journal of Electrochemical Science and Engineering 13, no. 6 (July 23, 2023): 949–957. Accessed November 3, 2026. https://pub.iapchem.org/ojs/index.php/JESE/article/view/1843.