S. Battal and S. Toufik, “Assessment of the Perception of Quality of Worklife and Stress among the Staff of an Aerospace Company in Morocco”, ASRJETS-Journal, vol. 39, no. 1, pp. 93–104, Jan. 2018, Accessed: Sep. 18, 2025. [Online]. Available: https://www.asrjetsjournal.org/American_Scientific_Journal/article/view/3786