Falah Hassan Ahmed. “The Impact of The Kaizen Methodology for Continuous Improvement on Job Performance: An Applied Study on The Employees of Imperial Knight Holding Company, Sulaymaniyah Governorate”. QALAAI ZANIST JOURNAL 7, no. 3 (September 30, 2022): 718–735. Accessed July 22, 2024. https://journal.lfu.edu.krd/ojs/index.php/qzj/article/view/1050.