Kanchanaharuthai, A., Konkhum, P. and Wongsurith, K. 2020. A Composite Nonlinear Controller for Power Systems with STATCOM under External Disturbances. ECTI Transactions on Electrical Engineering, Electronics, and Communications. 18, 2 (Aug. 2020), 107–117. DOI:https://doi.org/10.37936/ecti-eec.2020182.240342.