A. MUSLEH SALEH MOOZAB, « Performance Appraisal of Employees in the Ministry of Higher Education and Sientific Research in Republic of Yemen », JAAS, vol. 2, nᵒ 06, p. 11, juill. 2020, Consulté le: oct. 10, 2026. Disponible sur: https://afroasian-studies.de/index.php/jass/article/view/66