User:Dr Luís Antonio Ervolino

Este usuário pretende colaborar com o Wikisource a partir de seu ponto de vista pessoal como Fator Humano.--LAE 14:36, 23 July 2009 (UTC) All my contributions can be reused by both the licenseCreative Commons Attribution / Share-Alike 3.0 License and theGFDL. This means you can play theMy contributions elsewhere, provided they give me credit as author and hold the same license for redistribution.