Ho Thi Lam, Hoang Kieu Bao Trinh, Bui Thi Hong Ngoc, Nguyen Tran Minh Hoai, Pham Thi Nghia, and Bui Hoan My, “The economic policy uncertainty, oil price volatility and economic growth of Vietnam”, VNU-JEB, vol. 4, no. 1, p. 51, Feb. 2024.