I. D. Sánchez-Jacas, I. C. Iglesias-Fernández, and I. A. Calzada-Liens, “Recovery of the fraction - 20 mesh (0.84 mm) in rejecting of the pulp preparation plant of Moanickel Company S.A. Pedro Sotto Alba”, TQ, vol. 32, no. 3, pp. 275-284, Feb. 2016.