Federal Reserve Bank of San Francisco. "Enhanced Unemployment Insurance Benefits in the United States during COVID-19: Equity and Efficiency, Working Paper 2024-15" in Working Papers (Federal Reserve Bank of San Francisco)
(First version: November 20, 2023, Revised: December 2024).
https://fraser.stlouisfed.org/title/7038/item/689775, accessed on December 17, 2025.