참고문헌
- The Economics of Lithium, Roskill, 2009.
- Lithium: Extracting the Details on the Lithium Market, Credit Suisse, 2009.
- The Trouble with Lithium: Implications of Future PHEV Production for Lithium Demand, William Tahil, 2007.
- Lithium Resources, Magnum Venture Capital, 2010 .