1. Lithium: Current Applications in Science, Medicine, and Technology;Bach,1985
2. BCS, Incorporated, 2007. Mining Industry Energy Bandwisth Study (Industrial Technology Programm). U.S. Department of Energy.
3. Bhappu, R.B., Fuerstenau, D.W., 1964. Circular 70 recovery of valuable minerals from pegmatitic ores, 34.
4. Critical mineral resources of the United States—Economic and environmental geology and prospects for future supply (Professional Paper);Bradley,2017
5. New concepts for lithium minerals processing;Brandt;Miner. Eng.,2010