M. Abdel-AkherM.E. AhmadR.N. MahantyK.M. Nor2024-12-262024-12-262008-0810.1109/TPWRS.2008.926476https://dspace-cris.utar.edu.my/handle/123456789/8151An Approach to Determine a Pair of Power-Flow Solutions Related to the Voltage Stability of Unbalanced Three-Phase Networksjournal-article