Molina Betancur, C.M., Polanco López De Mesa, J.A. and Montes Hincapié, J.M. (2005) “GOVERNANCE BASIS FOR THE SCIENCE, TECHNOLOGY AND INNOVATION DISTRICT IN MEDELLIN, COLOMBIA”, Semestre Económico, 18(38), pp. 191–214. doi:10.22395/seec.v18n38a7.