D. A. R. Chang-Cardona, I. P. L. Terencio-Guevara, and I. Y. Guerra-González, “Diagnosis of the Technological Efficiency of the Miniseries„ Work in the Industrial Leaching of the Caron Process at Punta Gorda Plant, Cuba”, TQ, vol. 35, no. 2, pp. 143-157, Nov. 2015.