Schacht, Walter H., Roberto C. M. Mesquita, John C. Malechek, and Robeat D. Kirmse. “Response of Caatinga Vegetation to Decreasing Levels of Canopy Cover”. Pesquisa Agropecuaria Brasileira 24, no. 11 (April 17, 2014): 1421–1426. Accessed July 10, 2026. https://apct.sede.embrapa.br/pab/article/view/16549.