LUIZ DE ARAÚJO, J.; REGUEIRA HARROP, N.; AUGUSTO BOSCHI, C.; SALLES, V.; MORAIS DE SANTANA, S. LEGAL CONCEPTIONS ON THE PROFESSIONAL IDENTITY CODE (CIP), GRANTED BY THE STATUS OF MATERIALIZATION OF THE SOCIAL CONTRACT BETWEEN THE CONFEF / CREF SYSTEM AND THE SOCIETY. FIEP-Bulletin 2017, 87.