bb3172731c7dd63d648d2df632a3a602  PosterTFG_RogerUmpierrez.pdf
0554d074a9b6b6a42a75029d52c9351d  Resum_Executiu_RogerUmpierrez.pdf
8dc53d4f0020e4bf561b69cac24ab38a  TFG_Final_RogerUmpierrez.pdf