@conference {243,
	title = {A Robust Hybrid Finite Time Parameter Estimator with Relaxed Persistence of Excitation Condition},
	booktitle = {Proceedings of the American Control Conference},
	year = {2021},
	month = {May},
	pages = {3975-3980},
	author = {A. Saoud and R. G. Sanfelice}
}
