Purwoharjono, P., Gianto, R. and Abidin, Z. (2025) “Modal Analysis Method to Determine Voltage Stability in Electric Power Systems”, Journal of Advanced Research in Applied Mechanics, 144(1), pp. 72–83. Available at: https://semarakilmujournal.com.my/index.php/aram/article/view/141 (Accessed: 4 February 2026).