2FASB. Minutes of the March 14, 2007 Board Meeting (Valuation of Commodity Inventory and Emission Allowances that are Acquired for Resale)[R].2007: 12-17.
10PwC and IETA. Trouble-Entry Accounting-Revised: Uncertainty in Accounting for the EU Emissions Trading Scheme and Certificated Emission Reduction[R]. 2007: 134-139.