1.
Contribution of Khat Kellas and the Impacts of its Closure to Ethiopian Economy (The Case of Hararghe Khat Kella). GJMBR [Internet]. 2015 Apr. 3 [cited 2026 Oct. 18];15(14):21-9. Available from: https://journalofbusiness.org/index.php/GJMBR/article/view/