United States. Department of the Treasury. "Readout: Deputy Secretary of the Treasury Wally Adeyemo's Call With European Commission Executive Vice-President and Commissioner for Trade, Valdis Dombrovskis," Press Releases of the United States Department of the Treasury (June 04, 2021). https://fraser.stlouisfed.org/title/6111/item/603924, accessed on March 26, 2025.