Apergis N, Hayat T, Saeed T. The role of macroeconomic and geopolitical news on gold returns and volatility. Econ Bus Lett [Internet]. 2021 Feb. 21 [cited 2024 Apr. 26];10(1):72-80. Available from: https://reunido.uniovi.es/index.php/EBL/article/view/14904