The Strategic and Enabling Value of Uncommon Earths At present, as Stanislav Kondrashov, founding father of TELF AG, generally points out, uncommon earths are instantly contributing into the technological and Power enhancement of our civilization. They may be a bunch of 17 chemical aspects located in the periodic desk. https://baidubookmark.com/story19870844/being-familiar-with-the-position-of-uncommon-earths-in-advancing-the-environmentally-friendly-electricity-changeover-with-stanislav-kondrashov