Feitosa, Maria Luiza Alencar, and Emiliana Margareth Morais Nangacovie. 2013. “Trade Relations Between Brazil and Angola: International Cooperation in the Civil Construction Sector and the Need to Protect the Human Right to Work in Angola”. Prim@ Facie - Law, History and Politics 11 (20):57-74. https://periodicos.ufpb.br/ojs/index.php/primafacie/article/view/14032.