S. A. Seyed-Bouzari, A. Muetze, J. P. Bacher, and B. Polajžer, “Overview of DFIG-Based Wind Turbine Systems in Europe”, in XXVIII. Symposium Electromagnetic Phenomena in Nonlinear Circuits (EPNC 2024): Conference Proceedings, M. P. Martin Petrun, A. Demenko, W. Pietrowski, and C. Dobler , Eds. Univerzitetna založba Univerze v Mariboru, 2025, pp. 129–134. doi: 10.18690/um.feri.4.2025.20.