Ratna Herlina, Abdul Rahim Matondang, Nazaruddin. ANALYSIS OF THE INFLUENCE OF MOTIVATION AND SOCIAL SUPPORT ON THE COMPETENCE OF NON-CIVIL SERVANT ISLAMIC RELIGIOUS INSTRUCTORS IN LANGKAT REGENCY . IJSET [Internet]. 2025 Feb. 28 [cited 2025 Sep. 11];4(3):510-6. Available from: https://ijset.org/index.php/ijset/article/view/692