CEBALLOS V, Deisy; HERNÁNDEZ I, Oscar; VÉLEZ L, Jorge. The effects of farming on the physical properties of andisol soil in the department of Nariño. Revista de Ciencias Agrícolas, [S. l.], v. 27, n. 1, p. 40–48, 2010. Disponível em: https://revistas.udenar.edu.co/index.php/rfacia/article/view/47. Acesso em: 20 apr. 2025.