ARAUZ, L. Analysis on the renegotiation of contracts for the provision of services to participation. FIGEMPA: Investigación y Desarrollo, [S. l.], v. 10, n. 2, p. 12–15, 2020. DOI: 10.29166/revfig.v1i2.2457. Disponível em: https://revistadigital.uce.edu.ec/index.php/RevFIG/article/view/2457. Acesso em: 22 jul. 2024.