1.
Yuan S. Quantitative easing in the United States in 2020 after the covid-19: effects on U.S. economy and implications from historical policy about how to improve the policy. BCPBM [Internet]. 2022 Aug. 4 [cited 2026 Sep. 2];23:324-30. Available from: https://bcpublication.org/index.php/BM/article/view/1368