Josep Martubur Sitorus, Julisman Gulo, Yolrind Exaudi Lase, Elsa Firani Nowima Mendrofa. Motivasi Siswa Terhadap Olahraga Lompat Jauh SMP Budi Mulia Medan. JPHR [Internet]. 2025 Sep. 9 [cited 2026 Aug. 18];5(4):213-22. Available from: https://www.jurnal.stokbinaguna.ac.id/index.php/JPHR/article/view/4770