@conference {203,
	title = {Inter-Event Times Analysis for Planar Linear Event-Triggered Controlled Systems (I)},
	booktitle = {Proceedings of the 2019 IEEE Conference on Decision and Control},
	year = {2019},
	month = {December},
	pages = {1662 - 1667},
	author = {R. Postoyan and W. P. M. H. Heemels and R. G. Sanfelice}
}
