1. Uses of substituted 8-quinolinols in hydrometallurgy;Bauer,1988
2. The recovery of gallium from Bayer process aluminate solutions by liquid-liquid extraction;Leveque,1979
3. Liquid-liquid extraction of germanium with oxine derivatives;Cote;Hydrometallurgy,1980
4. Process for selective liquid-liquid extraction of germanium;Rouillard,1986
5. Procédé de récupération de gallium par extraction liquide-liquide a partir de solutions de zinc;Bauer,1989