sulaeman, waryopi, Akhmad Dimyati, and Aria Kusuma Yuda. “Survei Motivasi Siswa Putri Dalam Mengikuti Kegiatan Ekstrakurikuler Bola Voli Di SMAN 1 Tempuran”. Jurnal Speed (Sport, Physical Education, Empowerment) 4, no. 02 (February 28, 2022): 129–137. Accessed July 22, 2024. https://journal.unsika.ac.id/index.php/speed/article/view/5447.