“MASSIVE TRANSPORTATION SYSTEM IN CALI: WOULD THE LOCAL GOVERNMENT BE ABLE TO FINANCE IT? (Article published in Spanish)” (2006) Estudios Gerenciales, (98), pp. 111–130. Available at: https://www.icesi.edu.co/revistas/index.php/estudios_gerenciales/article/view/186 (Accessed: 21 October 2026).