TUJO, D. B. . . Tax revenue Determinants and Tax Efforts in Ethiopia from 2000 – 2019- ARDL Approach. International Journal of Public Administration and Management Research , [S. l.], v. 7, n. 2, p. 1-18, 2021. Disponível em: https://journals.rcmss.com/index.php/ijpamr/article/view/568. Acesso em: 5 nov. 2024.