@conference {CBB00,
	title = {Observability and nonlinear observers for mobile robot localization},
	booktitle = {IFAC Int. Symp. on Robot Control, SyRoCo 2000},
	year = {2000},
	keywords = {Autonomous Vehicles, Localization and Mapping, Sensors and Observers},
	author = {F. Conticelli and A. Bicchi and A. Balestrino}
}
@conference {CPGB00,
	title = {Vision-Based Dynamic Estimation and Set-Point Stabilization of Nonholonomic Vehicles},
	booktitle = {Proc. IEEE Int. Conf. on Robotics and Automation},
	year = {2000},
	pages = {2771-2776},
	address = {San Francisco, CA, USA},
	keywords = {Autonomous Vehicles, Nonlinear Control Systems, Sensors and Observers, visual servoing},
	author = {F. Conticelli and D Prattichizzo and F. Guidi and A. Bicchi}
}
