One electronic document accepted by importer and exporter authorities: Blue Path as an element of integration and traceability - Scoton, Maria Lidia Rebello Pinho Dias; Souza, Anderson Oliveira; Lima, Flávia R. P. de; Melo, Vidal Augusto Zapparoli Castro; Rossi, Luiz Natal; Dias, Eduardo Mario (MATEC Web of Conference, 2016)