PRIVITELLO, L.; LORENZONI, L.; ROSA, S. T.; LEPORATI, J. L.; FRIGERIO, K. Nitrogen fertilization in a psammophilous grassland of San Luis, Argentina. Cuban Journal of Agricultural Science, [S. l.], v. 46, n. 2, 2012. Disponível em: https://cjascience.com/index.php/CJAS/article/view/73. Acesso em: 3 may. 2024.