ZAINUL MAHDIANTO; LALU SAPTA WIJAYA KUSUMA; ADI SURIATNO; RUSDIANA YUSUF. Peningkatan Hasil Belajar Servis Bawah Bola Voli Melalui Metode Block Practice . Reflection Journal, [S. l.], v. 1, n. 1, p. 8–13, 2021. DOI: 10.36312/rj.v1i1.488. Disponível em: https://journal-center.litpam.com/index.php/RJ/article/view/488. Acesso em: 19 jan. 2026.