8th International Conference on LCA in the Agri-Food Sector 8th International Conference on LCA in the Agri-Food Sector, Oct 2012, Saint-Malo, France. pp.498-504 Proceedings of the 8th International Conference on Life Cycle Assessment in the Agri-Food Sector (LCA Food 2012), October 1-4, 2012, Saint-Malo, France