Hakim, L., Sulusiah, E., Hadi, F. A., Rofiqi, A., & Kartikawati, Y. (2026). Implementation of training programs and their impact on employee competency at PT BRI Persero in Probolinggo. Economic: Journal Economic and Business, 5(1), 81–85. https://doi.org/10.56495/ejeb.v5i1.1420