@conference {15933,
	title = {Innovative Technique for the Preparation of Porous Bilayered Hydroxyapatite/Chitosan Scaffolds for Osteochondral Applications},
	journal = {Key Engineering Materials Vol. 309-311},
	year = {2007},
	month = {2007-03-16 00:00:00},
	pages = {927-930},
	publisher = {Trans Tech Publications Ltd.},
	keywords = {bilayered scaffolds, bone, cartilage, tisssue engineering},
	author = {Oliveira, J. M. and Silva, S. S. and Mano, J. F. and Reis, R. L.}
}
