Lê, Phúc, Dương Bùi, Minh Đoàn, and Phương Nguyễn. “An Improved Fault Analysis Method Based on Bus-Voltage Thresholds Determination for Distribution Networks With Distributed Generators”. VNUHCM Journal of Engineering and Technology 4, no. 2 (April 16, 2021): 806-834. Accessed April 7, 2026. https://et.vnuhcmjournal.com.vn/index.php/et/article/view/766.