Barrera Berdugo, S. E.; Mosquera Mena, R. A.; Forero Ausique, V. F.; Palomino Leiva, M. L.; Pulido Pulido, S. Y.; Vinasco Guzmán, M. C. An Introduction to the Current State of Ecosystem Services in Western Colombia. In Ecosystem Services: An Introductory Approach with Experiences from Western Colombia; Montenegro Gómez, S. P., Ángel Osorio, J., Eds.; Agriculture, Livestock and Environment; Sello Editorial UNAD: Colombia,CO, 2019; pp. 20-34. https://doi.org/10.22490/.