TY - RPRT TI - Method embodiments for making lanthanide metal complexes from lanthanide metal oxides and separating the same from heavy lanthanide metal oxides, actinide oxides, and non-lanthanide rare earth element oxides AU - Kiplinger, Jaqueline Loetsch AU - Silks, Louis A. AU - Beattie, Ross James PY - 2023 UR - https://www.osti.gov/biblio/1998396 ID - 1998396 ER -