1. Interactions between sulfide minerals and metal ions in the activation, deactivation and depression of mixed sulfide ores;Allison;Mintek Report M.29,1982
2. Etude électrochimique de l'activation et de la désactivation de la blende (ZnS) en milieu complexant: influence du potentiel;Bernasconi,1983
3. Dielectric study of the activation and deactivation of sphalerite by metallic ions;Bessière;Int. J. Min. Process.,1990
4. An XPS investigation of the surface of natural sphalerites under flotation-related conditions;Buckley;Int. J. Miner. Process.,1989
5. The chemistry of activation, desactivation and depression in the flotation of zinc sulfide: a review;Finkelstein,1976