@article {article,
	title = {Interval-valued Blind Source Separation Applied to AI-based Prognostic Fault Detection of Aircraft Engines},
	journal = {Journal of Multiple-Valued Logic and Soft Computing},
	volume = {22},
	year = {2014},
	month = {01},
	pages = {151-166},
	author = {Martinez, Alvaro and S{\'a}nchez, Luciano and Couso, In{\'e}s}
}
