@article {,
	title = {Simultaneous calibration and navigation (SCAN) of multiple ultrasonic local positioning systems},
	journal = {Information Fusion},
	volume = {45},
	year = {2019},
	month = {01/2019},
	pages = {53 - 65},
	issn = {15662535},
	doi = {10.1016/j.inffus.2018.01.005},
	author = {Gualda, David and Ure{\~n}a, J. and Garc{\'\i}a, Juan C. and Garc{\'\i}a, Enrique and Alcal{\'a}, Jos{\'e}}
}
