fatima, mihoubi, and ramdani lalaa. 2021. “Testing the Causal Realationshipbetween The Revenues of Tourismsector and EconomicGrowth in Algeria and Tunisia, UsingToda-Yamamoto Approachduring the Period 2000_2018”. Journal of Excellence for Economics and Management Research 5 (1), 149-63. https://doi.org/10.34118/jeemr.v5i1.2024.