https://www.dropbox.com/s/8266fs01i1qh3t9/Parere%20dell%E2%80%99EFSA%20su%20due%20inquinanti%20ambi...t%C3%A0%20europea%20per%20la%20sicurezza%20alimentare.pdf?dl=0
https://www.dropbox.com/s/bomwgfe5chtzs16/%28EFSA%29-2008-EFSA_Journal.pdf?dl=0
https://www.dropbox.com/s/n0nxbrtypn98au1/Tabella_0222264b.pdf?dl=0