@article {,
	title = {Infrared Sensor System for Mobile-Robot Positioning in Intelligent Spaces.},
	journal = {Sensors},
	volume = {11},
	year = {2011},
	month = {05/2011},
	pages = {5416-5438},
	publisher = {MDPI},
	issn = {1424-8220},
	doi = {10.3390/s110505416},
	author = {Ernesto Mart{\'\i}n and Jose L. Lazaro and FJ. Meca and D. Salido and Felipe Espinosa and L. Pallar{\'e}s}
}
