10th PERL International Conference - Preparing, Engaging, Responding and Learning about Responsible LivingUNESCO - Paris, 9th-11th March 2015Il link della conferenza:http://en.unesco.org/events/10th-perl-international-conference-preparing-engaging-responding-and-learning-aboutElena Battaglini interverrà con la seguente relazione:Shortening Food Chain by Knowledge and Trust