BACCA, Héctor Adrian; NARVAEZ, Juan Andrés; UNIGARRO S, Alberto. Evaluation of sulfur mobility in soil Vitric haplustand. Revista de Ciencias Agrícolas, [S. l.], v. 28, n. 1, p. 107–118, 2011. Disponível em: https://revistas.udenar.edu.co/index.php/rfacia/article/view/35. Acesso em: 9 apr. 2025.