Đức. A METHOD BASED ON THE SADDLE NODE BIFURCATION TO DETERMINE AN OPTIMAL LOCATION OF SVC FOR IMPROVEMENT OF VOLTAGE STABILITY OF THE ELECTRICAL POWER SYSTEM. JMST [Internet]. 2020 Oct. 15 [cited 2024 Nov. 21];(69):82-94. Available from: https://en.jmst.info/index.php/jmst/article/view/148