Apriyanto, Sony, Feby Perdima, and Ajis Sumantri. “Analisis Tingkat Keterampilan Servis Atas Pada Siswa/Siswi Ekstrakurikuler Bola Voli Di Mts Negeri 01 Kabupaten Lebong”. Journal Of Dehasen Educational Review 4, no. 3 (November 29, 2023): 219-224. Accessed May 17, 2024. https://jurnal.unived.ac.id/index.php/jder/article/view/4640.