D. H. Santos, C. S. Tiritan, J. S. S. Foloni, and L. B. Fabris, “SUGARCANE YIELD UNDER FERTILIZATION WITH FILTER CAKE ENRICHED WITH SOLUBLE PHOSPHATE”, Pesq. Agropec. Trop., vol. 40, no. 4, pp. 454–461, Dec. 2010, doi: 10.5216/pat.v40i4.7272.