The Effect of Variations in Drill Training Methods on Jump Serves in Female Volleyball Club Athletes in 2025. COMPETITOR: Jurnal Pendidikan Kepelatihan Olahraga, [S. l.], v. 17, n. 2, p. 1754–1758, 2025. DOI: 10.26858/cjpko.v17i2.255. Disponível em: https://competitor.idjournal.eu/index.php/competitor/article/view/255. Acesso em: 24 aug. 2025.