Alves, M.A. and Pereira, L.T.M. 2015. The traceability of foods how to public policy: exercise of the right to information and ethical commitment with the fulfilment of environmental regulations. Monografias Ambientais. 14, 2 (Aug. 2015), 170–182. DOI:https://doi.org/10.5902/2236130818955.