Mahendra, Zulki Iza, and Rezki Rezki. “Pengaruh Latihan Variasi Terhadap Hasil Smash Bolavoli Klub Gasik Kabupaten Bengkalis”. Jurnal Olahraga Indragiri 6, no. 1 (October 17, 2022): 33–44. Accessed June 8, 2025. https://ejournal-fkip.unisi.ac.id/joi/article/view/2313.