А. А. Аксёнов and Е. В. Жирнова, “THE OPTIMIZATION OF STAFF’S MOTIVATION SYSTEM IN THE CONTEXT OF KEY PERFOMANCE INDICATORS (KPI) AND GRADING PRACTICE”, ГМУ_УЗ, vol. 1, no. 3, pp. 246–249, Mar. 2016, Accessed: Nov. 07, 2026. [Online]. Available: https://gmu.owebs.ru/article/view/25653