Roiyan, Lalu, Mujriah Mujriah, and Sanrijaya Sanrijaya. “KETERAMPILAN TEKNIK DASAR OPEN SPIKE PESERTA EKSTRAKURIKULER BOLAVOLI PUTRA SMA”. CENDEKIA: Jurnal Ilmu Pengetahuan 5, no. 4 (October 31, 2025): 1987–1995. Accessed May 8, 2026. https://jurnalp4i.com/index.php/cendekia/article/view/10967.