Pereira, Antonio Clareti. “Selective Thorium Separation from Rare Earth Leach Solutions: Hydrometallurgical Strategies, Process Limitations, and Future Perspectives”. Journal International Review of Research Studies 1, no. 05 (May 12, 2026): 1–55. Accessed May 20, 2026. https://jirrs.org.uk/jirrs/article/view/6458.