@phdthesis {,
	title = {Arquitectura para silla de ruedas con guiado aut{\'o}nomo},
	year = {2000},
	school = {Universidad de Alcal{\'a}},
	author = {Mart{\'\i}n S{\'a}nchez, Pedro},
	editor = {Manuel Mazo and Rodr{\'\i}guez, Fco. Javier}
}
