@conference {1499,
	title = {Hydrogels with 3D gradient of mechanical properties},
	booktitle = {Congresso Nazionale di Bioingegneria 2012 Atti},
	year = {2012},
	pages = {200 - 201},
	address = {Roma, Italy},
	keywords = {Bioengineering},
	author = {Carta, V and G. Orsi and G. Vozzi}
}
