Bossoufi, B., M. Karim, A. Lagrioui, M. Taoussi, and M. El Ghamrasni. “Backstepping Adaptive Control of DFIG-Generators for Variable-Speed Wind Turbines”. INTERNATIONAL JOURNAL OF COMPUTERS &Amp; TECHNOLOGY, vol. 12, no. 7, Feb. 2014, pp. 3719-33, doi:10.24297/ijct.v12i7.3079.