VALDIVIESO TORRES, F. A.; VÁZQUEZ QUIROZ, P. T. Optimization of hydro sanitary works projects in the province of Azuay, through the implementation of processes for their management. AlfaPublicaciones, [S. l.], v. 6, n. 2.1, p. 64–85, 2024. DOI: 10.33262/ap.v6i2.1.477. Disponível em: https://alfapublicaciones.com/index.php/alfapublicaciones/article/view/477. Acesso em: 3 jul. 2024.