Robust Backstepping Tracking Controller for Low-Speed PMSM Positioning System: Design, Analysis, and Implementation. - Jesús Linares-Flores; Carlos García-Rodriguez; Hebertt Sira-Ramírez; Oscar David Ramírez-Cárdenas (IEEE Trans. Ind. Informatics, 2015)

Speed Tracking Control for Multi-PMSM Based on Leader-follower Consensus. - E. F. Villalobos-Álvarez; Jesús Linares-Flores; Oscar David Ramírez-Cárdenas (ICIT, 2022)