@article {313,
	title = {Classification of Reflectors with an Ultrasonic Sensor for Mobile Robot Applications},
	journal = {Robotics and Autonomous Systems},
	volume = {29},
	year = {1999},
	month = {12/1999},
	pages = {271-280},
	publisher = {Eselvier},
	address = {Pa{\'\i}ses Bajos},
	keywords = {Ultrasonic sensor; Intelligent sensor; Mobile robot; Reflector discrimination},
	issn = {0921-8890},
	doi = {10.1016/S0921-8890(99)00059-7},
	attachments = {https://geintra-uah.org/system/files/private/Robotics_and_Autonomous_Systems_1999.pdf},
	author = {Ure{\~n}a, J. and Emilio Bueno and Manuel Mazo and J.J. Garcia and {\'A}lvaro Hern{\'a}ndez}
}
