DUDIEN, Ahmed Y.; MUSAIDAH, Majed A. The Use of Six Sigma Concepts at State and Private Jordanian Universities. The Arab Journal For Quality Assurance in Higher Education, [S. l.], v. 7, 2014. DOI: 10.20428/ajqahe.v7i0.271. Disponível em: https://journals.ust.edu/index.php/AJQAHE/article/view/271. Acesso em: 19 dec. 2024.