HIDAYAT, D. MENINGKATKAN KETERAMPILAN SERVICE ATAS BOLA VOLI DENGAN MODEL TEAM GAME TOURNAMENT (TGT). Jurnal Speed (Sport, Physical Education, Empowerment), [S. l.], v. 1, n. 2, p. 7–12, 2018. DOI: 10.35706/speed.v1i2.1726. Disponível em: https://journal.unsika.ac.id/index.php/speed/article/view/1726. Acesso em: 30 apr. 2024.