F. A. Castro-Lima and L. M. Medrano Niño, “Vegetation and flora of the middle and lower basin of the Cravo Sur River”, in The Challenge of Conservation and Production: Biodiversity and Productive Systems in the Middle and Lower Basin of the Cravo Sur River., Colombia,CO: Sello Editorial UNAD, 2021, pp. 39–112. doi: 10.22490/9789586518130.01.