Untoro, Wido, Miftahul Jannah S, and Budi Sampurno. “Job Enrichment on Key Performance Indicators (KPI) As a Measurement of Increasing Staff Competency and Performance Appraisal”. International Journal of Applied Finance and Business Studies 11, no. 3 (December 30, 2023): 345–355. Accessed April 21, 2026. https://ijafibs.pelnus.ac.id/index.php/ijafibs/article/view/134.