@conference {84,
	title = {A Robust Finite-time Convergent Hybrid Observer for Linear Systems},
	booktitle = {Proceedings of the IEEE Conference on Decision and Control},
	series = {NULL},
	year = {2013},
	pages = {3349{\textendash}3354},
	keywords = {observers},
	url = {https://hybrid.soe.ucsc.edu/files/preprints/84.pdf},
	author = {Y. Li and R. G. Sanfelice}
}
