Steady state stability in power systems including nonlinear voltage dependent loads. - Yosra Welhazi; Tawfik Guesmi; Hsan Hadj Abdallah (SSD, 2015)

Eigenvalue Assignments in Multimachine Power Systems using Multi-Objective PSO Algorithm. - Yosra Welhazi; Tawfik Guesmi; Hsan Hadj Abdallah (Int. J. Energy Optim. Eng., 2015)