Monsalve Castro LM, Duque Chaves CM, Forero Ausique VF, Fúquene DM, Polanco Puerta MF, Pérez Giraldo DA, et al. Freshwater: An analysis of an ecosystem service based on sustainability indicators. In: Montenegro Gómez SP, Ángel Osorio J, editors. Ecosystem Services: An Introductory Approach with Experiences from Western Colombia [Internet]. Colombia,CO: Sello Editorial UNAD; 2019 [cited 2026 Nov. 2]. pp. 57-69. (Agriculture, Livestock and Environment). Available from: https://libros.unad.edu.co/index.php/selloeditorial/catalog/book/122/chapter/1018