LUGINA, Fitra Harja; EFFENDI, Rustam; GUSTIAWATI, Resty. Pengaruh Latihan Beban pada Lengan Terhadap Ketepatan Servis Atas Peserta Ekstrakulikuler Bola Voli SMPN 3 Klari. Jurnal Speed (Sport, Physical Education, Empowerment), [S. l.], v. 3, n. 1, p. 39–44, 2020. DOI: 10.35706/jurnal speed.v3i1.3570. Disponível em: https://journal-fkip.unsika.ac.id/index.php/speed/article/view/3570. Acesso em: 6 dec. 2025.