AHCAR OLMOS, Jaime Rafael; SIERRA SUÁREZ, Lya Paola; PELÁEZ SOTO, José Tomás. How did the global economic crisis affect the building sector in Colombia? An analysis of the contagion channels. Panorama Económico, [S. l.], v. 7, n. 13, p. 53–74, 2011. DOI: 10.29201/peipn.v7i13.305. Disponível em: https://revistapanoramaeconomico.mx/index.php/PE/article/view/305. Acesso em: 9 jun. 2026.