ESTRADA-MONTOYA, Claudia Catalina; GALEANO-VANEGAS, Narmer Fernando  y  RESTREPO-FRANCO, Gloria María. Evaluation of cyanide and heavy metals removal in liquid effluents from small mining’s gold benefit, by adsorption with activated carbon and hydrogen peroxide in Segovia, Antioquia. Dyna rev.fac.nac.minas [online]. 2020, vol.87, n.212, pp.9-17. ISSN 0012-7353.