Saputra, M. Alan Yosep Hidayat, Dian Pujianto, and Andika Prabowo. “Pengaruh Latihan Beban Dumbell Terhadap Kemampuan Servis Atas Ekstrakurikuler Bola Voli Putra SMKN 3 Seluma: The Effect of Dumbell Weight Tranining on Service Ability for men’s Volleyball Extracurricular at SMKN 3 Seluma”. SPORT GYMNASTICS : Jurnal Ilmiah Pendidikan Jasmani 4, no. 2 (October 5, 2023): 152–162. Accessed May 12, 2024. https://ejournal.unib.ac.id/gymnastics/article/view/27221.