@inproceedings {rpinhojsijbersVos2006,
	title = {Efficient approaches to intrathoracic airway tree segmentations},
	booktitle = {Proceedings of the Biomedical Engineering IEEE/EMBS Benelux Symposium},
	volume = {2},
	year = {2006},
	month = {December},
	pages = {151-154},
	address = {Brussels, Belgium},
	author = {R{\^o}mulo Pinho and Jan Sijbers and W. Vos}
}
