C. G. Chaves Campo and S. A. Rodríguez Espinosa, “Structure and floristic composition of the sub-Andean coastal subbasin of Yumbillo, Yumbo (Valle del Cauca)”, rev.investig.agrar.ambient., vol. 3, no. 1, pp. 63–66, Jan. 2012, doi: 10.22490/21456453.933.