SELAN, W. PENINGKATAN KETEPATAN SERVIS BADMINTON MELALUI LATIHAN KEKUATAN OTOT LENGAN BAGI SISWA KELAS XI SMA NEGERI 7 KOTA KUPANG. Jurnal Sport & Science 45, [S. l.], v. 7, n. 1, p. 154–157, 2025. Disponível em: https://ejournal.upg45ntt.ac.id/jss/article/view/299. Acesso em: 14 aug. 2026.