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”. Bosque, vol. 39, no. 3, Dec. 2018, pp. 385-9, doi:10.4067/S0717-92002018000300385.