1. Solvent Extraction, Principles and Application to Process Metallurgy, Part 2;Ritcey,1979
2. Characteristics of ammonium uranate suspensions;Tomazic;J. Inorg. Nucl. Chem.,1969
3. Production of yellowcake and uranium fluorides;Merino,1980
4. Obtaining Purlex uranium concentrates with low sulphate content production of yellowcake and uranium fluorides;Rodriquez,1980
5. Composition and structure of ammonium uranates;Stuart;J. Inorg. Nucl. Chem.,1969