GALLO, P. Contract and Negotiation. Journal of Applied Business and Economics, [S. l.], v. 22, n. 3, 2020. DOI: 10.33423/jabe.v22i3.2864. Disponível em: https://mail.articlegateway.com/index.php/JABE/article/view/2864. Acesso em: 7 jul. 2024.