. . . . "2012-10" . . "Rare Earth Elements: Minerals, Mines, Magnets (and More)" . . "5" . "340" . "333" . "8" . . . . "A. R. Chakhmouradian" . "F. Wall" . "Elements" . . "Tobias Kuhn" . "2026-05-29T11:07:22Z"^^ . . . . "Article: Rare Earth Elements: Minerals, Mines, Magnets (and More)" . . . . . . "RSA" . "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwUtewGCpT5vIfXYE1bmf/Uqu1ojqnWdYxv+ySO80ul8Gu7m8KoyPAwuvaPj0lvPtHrg000qMmkxzKhYknEjq8v7EerxZNYp5B3/3+5ZpuWOYAs78UnQVjbHSmDdmryr4D4VvvNIiUmd0yxci47dTFUj4DvfHnGd6hVe5+goqdcwIDAQAB" . "JtYSf5uF1yVr/g79IrW42AaSy29PVcu++WvzE+ceC39907XnJUdW/qK1h4Ylwm2IUZZF2E927GSMMFhB5KihrCBAvw6w9Xv1+9Xl7Cns3TGJLEHVBziuzLd9/DcJEzP17WUhH83jX62NiQwmAHmR6FIRYAbx8CrBo6lhvL7BOEQ=" . . .