@article {1492,
	title = {Bone scaffolds with homogeneous and discrete gradient mechanical properties},
	journal = {MATERIALS SCIENCE AND ENGINEERING. C, BIOMIMETIC MATERIALS, SENSORS AND SYSTEMS},
	volume = {1},
	year = {2013},
	pages = {28{\textendash}36},
	keywords = {Bioengineering},
	issn = {0928-4931},
	author = {Jelen, C. and G. Mattei and F. Montemurro and C. De Maria and Mattioli-Belmonte, M. and G. Vozzi}
}
