Nor Azriq Ilham Nor Azmi, and Azuwien Aida Bohari. “Static Ups System Using Dual Power Source and Wireless Control”. Progress in Engineering Application and Technology, vol. 7, no. 1, May 2026, pp. 285-66, https://publisher.uthm.edu.my/periodicals/index.php/peat/article/view/22825.