United States. Department of the Treasury. "Remarks of Secretary Lew at a Media Availability in Brussels, Belgium co-hosted with European Commission Vice President for the Euro and Social Dialogue Valdis Dombrovskis,"
Press Releases of the United States Department of the Treasury
(January 26, 2015).
https://fraser.stlouisfed.org/title/6111/item/590679, accessed on April 3, 2025.