Roca, J. A., M. Zamora, Y. Zamora, and M. Félix. “Botanical Composition of Grassland According to the Amount of Prosopis Juliflora (Sw.) DC. Trees in Carrizal-Chone, Ecuador”. Cuban Journal of Agricultural Science, vol. 54, no. 1, Mar. 2020, https://cjascience.com/index.php/CJAS/article/view/945.