[1]
S. Menegatti Zoca, C. J. Penn, C. Antonio Rosolem, A. Ricardo Alves, L. Oliveira Neto, and M. Miranda Martins, “Coffee processing residues as a soil potassium amendment”, Int. J. Recycl. Org. Waste Agric., vol. 3, no. 4, Oct. 2014, doi: 10.1007/s40093-014-0078-7.