Fitriani E, Rahayu S, B M. Analysis Of Competence And Work Discipline On Employee Performance With Job Satisfaction As A Mediating Variable At The Regional Office Directorate General Of Treasury North Sumatra Province. JFM [Internet]. 21May2026 [cited 22May2026];6(2):777-84. Available from: https://jurnal.unived.ac.id/index.php/fokusman/article/view/11398