Silva de Lucena, M., A. Rocha Alves, and I. Alves Bakke. “Structural Parameters of the Arboreal-Shrub Vegetation of the Caatinga Biome Submitted to Silvicultural Systems in the Brazilian Semi-Arid Region”. Revista Bosque, vol. 39, no. 3, Dec. 2018, pp. 385-9, https://revistabosque.org/index.php/bosque/article/view/352.