Silva, Nuno Sousa e, and Pedro Cerqueira Gomes. “Invalidades Contratuais No CCP: Visita De Estudo”. Journal of Business and Legal Sciences / Revista de Ciências Empresariais e Jurídicas, no. 21 (July 21, 2012): 43–72. Accessed July 2, 2025. https://ipp.josekarvalho.net/index.php/rebules/article/view/965.