1. 3B's Research Group - Biomaterials; Biodegradables and Biomimetics; University of Minho, AvePark, Zona Industrial da Gandra, S. Cláudio do Barco; 4806-909 Caldas das Taipas - Guimarães Portugal
2. ICVS/3B's, PT Government Associated Laboratory; Braga/Guimarães Portugal