Rahmanita F, Soffiatun S, Afriliani F. PENINGKATAN KUALITAS SUMBER DAYA MANUSIA MELALUI SELF EFFICACY PENGURUS OSIS SEKOLAH MENENGAH KEJURUAN. Praxis [Internet]. 2024 Mar. 3 [cited 2025 May 10];4(1):70-6. Available from: https://pijarpemikiran.com/index.php/praxis/article/view/666