The EFFECT OF SUPERVISION, WORK DISCIPLINE, ORGANIZATIONAL COMMITMENT AND STANDARD OPERATIONAL PROCEDURES (SOP) ON EMPLOYEE PERFORMANCE AT PT QUALITECH INDOPIRANTI BANDUNG BRANCH. jbmi [Internet]. 2022 Jun. 30 [cited 2026 Apr. 8];1(1):24-3. Available from: https://journals.inaba.ac.id/index.php/jbmi/article/view/4