CUNHA, Mario, and Christian RICHTER. “Impact of Climate Dynamics on Cyclical Properties of Wine Production in Douro Region Using Time-Frequency Approach”. Journal of Economics Library 6, no. 2 (June 25, 2019): 56–82. Accessed November 22, 2024. https://journals.econsciences.com/index.php/JEL/article/view/1892.