Ivan Dario Lopez, Diego Alexander Escobar Garcia, Maria Antonia Mejia
      Success factors and lessons learned from the management of a public-private partnership (PPP) in a protected area in Manizales - Colombia
      Contemporary Engineering Sciences, Vol. 11, 2018, no. 20, 959-972
      https://doi.org/10.12988/ces.2018.8259

Copyright © 2018 Ivan Dario Lopez, Diego Alexander Escobar Garcia and Maria Antonia Mejia. This article is distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.