United States. General Accounting Office and United States. Government Accountability Office. "Credit Derivatives : Confirmation Backlogs Increased Dealers' Operational Risks, but Were Successfully Addressed after Joint Regulatory Action, Report to Congressional Requesters" in GAO Reports & Testimonies (July 13, 2007). https://fraser.stlouisfed.org/title/6136/item/622208, accessed on March 23, 2025.