BANGUN, Sabaruddin Yunis; ANNISA, Nurul. PENINGKATAN HASIL BELAJAR LARI SPRINT MELALUI PENDEKATAN BERMAIN SISWA KELAS VII SMP SWASTA AMIR HAMZAH MEDAN. Indonesia Sport Journal, [S. l.], v. 3, n. 1, p. 1–11, 2020. DOI: 10.24114/isj.v3i1.20995. Disponível em: https://jurnal.unimed.ac.id/2012/index.php/isj/article/view/20995. Acesso em: 7 jun. 2025.