Canopy structure and tillering of Piatã and Marandu grasses under two grazing intensities with sheep. Bioscience Journal [online], 2017. [online], vol. 33, no. 1, pp. 135–142. [Accessed24 December 2025]. DOI 10.14393/BJ-v33n1a2017-33943. Available from: https://seer.ufu.br/index.php/biosciencejournal/article/view/33943.