Discrete Rotor Flux and Speed Estimators for High-Speed Shaft-Sensorless IM Drives. - Darko P. Marcetic; Igor R. Krcmar; Marko A. Gecic; Petar R. Matic (IEEE Trans. Ind. Electron., 2014)

Thermal Protection of Vector-Controlled IM Drive Based on DC Current Injection. - Petar R. Matic; Marko A. Gecic; Djordje M. Lekic; Darko P. Marcetic (IEEE Trans. Ind. Electron., 2015)