Hernández, L., Dezzeo, N., Sanoja, E., Salazar, L. and Castellanos, H. (2012) “Changes in structure and composition of evergreen forests on an altitudinal gradient in the Venezuelan Guayana Shield”., Revista de Biología Tropical, 60(1), pp. 11–33. doi: 10.15517/rbt.v60i1.2360.