J. N. P. P. Filho, C. Costa, M. de B. Arrigoni, and A. C. Silveira, “Effect of mineral supplement on calcium mobilization from bone of equine grazing Brachiaria humidicola”, PAB, vol. 34, no. 5, pp. 873–878, May 1999, doi: 10.1590/S1678-3921.pab1999.v34.5264.