Avila P., E. A., F. R. Leiva B., and A. E. Darghan C. “Friability and Its Relationship With Some Physical and Chemical Soil Properties under Sugar Cane Crop”. Revista De Ciencias Agrícolas, vol. 34, no. 2, Dec. 2017, pp. 19-32, doi:10.22267/rcia.173402.69.