@misc{indiciae8db9a0dc20d1, title = {The Extraction of Easily Accessible Rare Earth Elements Using Citric Acid and Variable pH}, author = {Yang, Jon and Thomas, R. Burt and Bauer, Sophia and Verba, Circe}, year = {2022}, url = {https://www.osti.gov/biblio/1867595}, note = {Source identifier: 1867595} }